|
Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22 |
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| #
e9ebecf2 |
| 24-Mar-2023 |
Matthew Wilcox <willy@infradead.org> |
ext4: Use a folio in ext4_read_merkle_tree_page
This is an implementation of fsverity_operations read_merkle_tree_page,
so it must still return the precise page asked for, but we can use the
folio A
ext4: Use a folio in ext4_read_merkle_tree_page
This is an implementation of fsverity_operations read_merkle_tree_page,
so it must still return the precise page asked for, but we can use the
folio API to reduce the number of conversions between folios & pages.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://lore.kernel.org/r/20230324180129.1220691-30-willy@infradead.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
show more ...
|
| #
b23fb762 |
| 24-Mar-2023 |
Matthew Wilcox <willy@infradead.org> |
ext4: Convert pagecache_read() to use a folio
Use the folio API and support folios of arbitrary sizes.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://lore.kernel.org/r/2
ext4: Convert pagecache_read() to use a folio
Use the folio API and support folios of arbitrary sizes.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://lore.kernel.org/r/20230324180129.1220691-29-willy@infradead.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
show more ...
|
|
Revision tags: v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14 |
|
| #
72ea15f0 |
| 14-Dec-2022 |
Eric Biggers <ebiggers@google.com> |
fsverity: pass pos and size to ->write_merkle_tree_block
fsverity_operations::write_merkle_tree_block is passed the index of the
block to write and the log base 2 of the block size. However, all
im
fsverity: pass pos and size to ->write_merkle_tree_block
fsverity_operations::write_merkle_tree_block is passed the index of the
block to write and the log base 2 of the block size. However, all
implementations of it use these parameters only to calculate the
position and the size of the block, in bytes.
Therefore, make ->write_merkle_tree_block take 'pos' and 'size'
parameters instead of 'index' and 'log_blocksize'.
Suggested-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Dave Chinner <dchinner@redhat.com>
Link: https://lore.kernel.org/r/20221214224304.145712-5-ebiggers@kernel.org
show more ...
|
|
Revision tags: v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80 |
|
| #
956510c0 |
| 21-Nov-2022 |
Alexander Potapenko <glider@google.com> |
fs: ext4: initialize fsdata in pagecache_write()
When aops->write_begin() does not initialize fsdata, KMSAN reports
an error passing the latter to aops->write_end().
Fix this by unconditionally ini
fs: ext4: initialize fsdata in pagecache_write()
When aops->write_begin() does not initialize fsdata, KMSAN reports
an error passing the latter to aops->write_end().
Fix this by unconditionally initializing fsdata.
Cc: Eric Biggers <ebiggers@kernel.org>
Fixes: c93d8f885809 ("ext4: add basic fs-verity support")
Reported-by: syzbot+9767be679ef5016b6082@syzkaller.appspotmail.com
Signed-off-by: Alexander Potapenko <glider@google.com>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Link: https://lore.kernel.org/r/20221121112134.407362-1-glider@google.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
show more ...
|
|
Revision tags: v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74 |
|
| #
4fa0e3ff |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl
ext4,f2fs: fix readahead of verity data
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
show more ...
|
|
Revision tags: v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71 |
|
| #
7ff5fdda |
| 23-Sep-2022 |
Ye Bin <yebin10@huawei.com> |
ext4: factor out ext4_free_ext_path()
Factor out ext4_free_ext_path() to free extent path. As after previous patch
'ext4_ext_drop_refs()' is only used in 'extents.c', so make it static.
Signed-off-
ext4: factor out ext4_free_ext_path()
Factor out ext4_free_ext_path() to free extent path. As after previous patch
'ext4_ext_drop_refs()' is only used in 'extents.c', so make it static.
Signed-off-by: Ye Bin <yebin10@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20220924021211.3831551-3-yebin10@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
show more ...
|
|
Revision tags: v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27 |
|
| #
1b0aa444 |
| 03-Mar-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4: Call aops write_begin() and write_end() directly
pagecache_write_begin() and pagecache_write_end() are now trivial
wrappers, so call the aops directly.
Signed-off-by: Matthew Wilcox (Oracle)
ext4: Call aops write_begin() and write_end() directly
pagecache_write_begin() and pagecache_write_end() are now trivial
wrappers, so call the aops directly.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
3189de0a |
| 12-Oct-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us t
ext4,f2fs: fix readahead of verity data
commit 4fa0e3ff217f775cb58d2d6d51820ec519243fb9 upstream.
The recent change of page_cache_ra_unbounded() arguments was buggy in the
two callers, causing us to readahead the wrong pages. Move the definition
of ractl down to after the index is set correctly. This affected
performance on configurations that use fs-verity.
Link: https://lkml.kernel.org/r/20221012193419.1453558-1-willy@infradead.org
Fixes: 73bb49da50cd ("mm/readahead: make page_cache_ra_unbounded take a readahead_control")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reported-by: Jintao Yin <nicememory@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|