|
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, 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, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80 |
|
| #
b1b98967 |
| 21-Nov-2022 |
Alexander Potapenko <glider@google.com> |
fs: f2fs: initialize fsdata in pagecache_write()
When aops->write_begin() does not initialize fsdata, KMSAN may report
an error passing the latter to aops->write_end().
Fix this by unconditionally
fs: f2fs: initialize fsdata in pagecache_write()
When aops->write_begin() does not initialize fsdata, KMSAN may report
an error passing the latter to aops->write_end().
Fix this by unconditionally initializing fsdata.
Suggested-by: Eric Biggers <ebiggers@kernel.org>
Fixes: 95ae251fe828 ("f2fs: add fs-verity support")
Signed-off-by: Alexander Potapenko <glider@google.com>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
| #
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: v6.0.9, 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 |
|
| #
95fa90c9 |
| 28-Sep-2022 |
Chao Yu <chao@kernel.org> |
f2fs: support recording errors into superblock
This patch supports to record detail reason of FSCORRUPTED error into
f2fs_super_block.s_errors[].
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off
f2fs: support recording errors into superblock
This patch supports to record detail reason of FSCORRUPTED error into
f2fs_super_block.s_errors[].
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: v5.15.71, 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 |
|
| #
b87846bd |
| 19-Aug-2022 |
Eric Biggers <ebiggers@google.com> |
f2fs: use memcpy_{to,from}_page() where possible
This is simpler, and as a side effect it replaces several uses of
kmap_atomic() with its recommended replacement kmap_local_page().
Signed-off-by: E
f2fs: use memcpy_{to,from}_page() where possible
This is simpler, and as a side effect it replaces several uses of
kmap_atomic() with its recommended replacement kmap_local_page().
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: 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 |
|
| #
7bc155fe |
| 05-May-2022 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill volatile write support
There's no user, since all can use atomic writes simply.
Let's kill it.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
|
|
Revision tags: 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 |
|
| #
6e0ee044 |
| 03-Mar-2022 |
Matthew Wilcox (Oracle) <willy@infradead.org> |
f2fs: 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)
f2fs: 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 ...
|
|
Revision tags: v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16 |
|
| #
e4544b63 |
| 07-Jan-2022 |
Tim Murray <timmurray@google.com> |
f2fs: move f2fs to use reader-unfair rwsems
f2fs rw_semaphores work better if writers can starve readers,
especially for the checkpoint thread, because writers are strictly
more important than reade
f2fs: move f2fs to use reader-unfair rwsems
f2fs rw_semaphores work better if writers can starve readers,
especially for the checkpoint thread, because writers are strictly
more important than reader threads. This prevents significant priority
inversion between low-priority readers that blocked while trying to
acquire the read lock and a second acquisition of the write lock that
might be blocking high priority work.
Signed-off-by: Tim Murray <timmurray@google.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15 |
|
| #
10a26878 |
| 28-Oct-2021 |
Chao Yu <chao@kernel.org> |
f2fs: support fault injection for dquot_initialize()
This patch adds a new function f2fs_dquot_initialize() to wrap
dquot_initialize(), and it supports to inject fault into
f2fs_dquot_initialize() t
f2fs: support fault injection for dquot_initialize()
This patch adds a new function f2fs_dquot_initialize() to wrap
dquot_initialize(), and it supports to inject fault into
f2fs_dquot_initialize() to simulate inner failure occurs in
dquot_initialize().
Usage:
a) echo 65536 > /sys/fs/f2fs/<dev>/inject_type or
b) mount -o fault_type=65536 <dev> <mountpoint>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.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 ...
|