|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24, v6.6.23 |
|
| #
5f8e5a09 |
| 06-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@g
f2fs: deprecate io_bits
[ Upstream commit 87161a2b0aed9e9b614bbf6fe8697ad560ceb0cb ]
Let's deprecate an unused io_bits feature to save CPU cycles and memory.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: 043c832371cd ("f2fs: compress: fix error path of inc_valid_block_count()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
066cec37 |
| 20-Feb-2024 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by:
f2fs: kill heap-based allocation
[ Upstream commit 4e0197f9932f70cc7be8744aa0ed4dd9b5d97d85 ]
No one uses this feature. Let's kill it.
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Stable-dep-of: aa4074e8fec4 ("f2fs: fix block migration when section is not aligned to pow2")
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: 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 |
|
| #
d56b699d |
| 14-Aug-2023 |
Bjorn Helgaas <bhelgaas@google.com> |
Documentation: Fix typos
Fix typos in Documentation.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20230814212822.193684-4-helgaas@kernel.org
Signed-off-by: Jon
Documentation: Fix typos
Fix typos in Documentation.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20230814212822.193684-4-helgaas@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
show more ...
|
|
Revision tags: 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 |
|
| #
b62e71be |
| 23-Apr-2023 |
Chao Yu <chao@kernel.org> |
f2fs: support errors=remount-ro|continue|panic mountoption
This patch supports errors=remount-ro|continue|panic mount option
for f2fs.
f2fs behaves as below in three different modes:
mode continu
f2fs: support errors=remount-ro|continue|panic mountoption
This patch supports errors=remount-ro|continue|panic mount option
for f2fs.
f2fs behaves as below in three different modes:
mode continue remount-ro panic
access ops normal noraml N/A
syscall errors -EIO -EROFS N/A
mount option rw ro N/A
pending dir write keep keep N/A
pending non-dir write drop keep N/A
pending node write drop keep N/A
pending meta write keep keep N/A
By default it uses "continue" mode.
[Yangtao helps to clean up function's name]
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: v6.1.25, v6.1.24 |
|
| #
562abda4 |
| 09-Apr-2023 |
Wang Han <wanghan1995315@gmail.com> |
docs: f2fs: Correct instruction to disable checkpoint
This should be 'disable' rather than 'disabled'.
Reported-by: LoveSy <shana@zju.edu.cn>
Signed-off-by: Wang Han <wanghan1995315@gmail.com>
Sign
docs: f2fs: Correct instruction to disable checkpoint
This should be 'disable' rather than 'disabled'.
Reported-by: LoveSy <shana@zju.edu.cn>
Signed-off-by: Wang Han <wanghan1995315@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: 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 |
|
| #
a9e292f2 |
| 13-Dec-2022 |
Yangtao Li <frank.li@vivo.com> |
docs: f2fs: fix html doc error
There is a problem with the html converted from the previous
commit 6047de5482c3 ("f2fs: add barrier mount option")
code submission. Probably something like this:
bar
docs: f2fs: fix html doc error
There is a problem with the html converted from the previous
commit 6047de5482c3 ("f2fs: add barrier mount option")
code submission. Probably something like this:
barrier If this option is set, cache_flush commands are allowed to be
Let's fix it.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: v6.1, v6.0.12, v6.0.11 |
|
| #
71644dff |
| 01-Dec-2022 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: add block_age-based extent cache
This patch introduces a runtime hot/cold data separation method
for f2fs, in order to improve the accuracy for data temperature
classification, reduce the garb
f2fs: add block_age-based extent cache
This patch introduces a runtime hot/cold data separation method
for f2fs, in order to improve the accuracy for data temperature
classification, reduce the garbage collection overhead after
long-term data updates.
Enhanced hot/cold data separation can record data block update
frequency as "age" of the extent per inode, and take use of the age
info to indicate better temperature type for data block allocation:
- It records total data blocks allocated since mount;
- When file extent has been updated, it calculate the count of data
blocks allocated since last update as the age of the extent;
- Before the data block allocated, it searches for the age info and
chooses the suitable segment for allocation.
Test and result:
- Prepare: create about 30000 files
* 3% for cold files (with cold file extension like .apk, from 3M to 10M)
* 50% for warm files (with random file extension like .FcDxq, from 1K
to 4M)
* 47% for hot files (with hot file extension like .db, from 1K to 256K)
- create(5%)/random update(90%)/delete(5%) the files
* total write amount is about 70G
* fsync will be called for .db files, and buffered write will be used
for other files
The storage of test device is large enough(128G) so that it will not
switch to SSR mode during the test.
Benefit: dirty segment count increment reduce about 14%
- before: Dirty +21110
- after: Dirty +18286
Signed-off-by: qixiaoyu1 <qixiaoyu1@xiaomi.com>
Signed-off-by: xiongping1 <xiongping1@xiaomi.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: v6.0.10, v5.15.80 |
|
| #
398bb30d |
| 25-Nov-2022 |
Chao Yu <chao@kernel.org> |
MAINTAINERS: Add f2fs bug tracker link
As f2fs component in bugzilla.kernel.org was created and used since
2018-7.
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Yangtao Li <frank.li@vivo.
MAINTAINERS: Add f2fs bug tracker link
As f2fs component in bugzilla.kernel.org was created and used since
2018-7.
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@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 |
|
| #
6047de54 |
| 24-Oct-2022 |
Yangtao Li <frank.li@vivo.com> |
f2fs: add barrier mount option
This patch adds a mount option, barrier, in f2fs.
The barrier option is the opposite of nobarrier.
If this option is set, cache_flush commands are allowed to be issued
f2fs: add barrier mount option
This patch adds a mount option, barrier, in f2fs.
The barrier option is the opposite of nobarrier.
If this option is set, cache_flush commands are allowed to be issued.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
show more ...
|
|
Revision tags: v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1 |
|
| #
18792e64 |
| 06-Oct-2022 |
Chao Yu <chao@kernel.org> |
f2fs: support fault injection for f2fs_is_valid_blkaddr()
This patch supports to inject fault into f2fs_is_valid_blkaddr() to
simulate accessing inconsistent data/meta block addressses from caller.
f2fs: support fault injection for f2fs_is_valid_blkaddr()
This patch supports to inject fault into f2fs_is_valid_blkaddr() to
simulate accessing inconsistent data/meta block addressses from caller.
Usage:
a) echo 262144 > /sys/fs/f2fs/<dev>/inject_type or
b) mount -o fault_type=262144 <dev> <mountpoint>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Revision tags: v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65 |
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| #
622d6f19 |
| 31-Aug-2022 |
Randy Dunlap <rdunlap@infradead.org> |
Documentation: filesystems: correct possessive "its"
Change occurrences of "it's" that are possessive to "its"
so that they don't read as "it is".
For f2fs.rst, reword one description for better cl
Documentation: filesystems: correct possessive "its"
Change occurrences of "it's" that are possessive to "its"
so that they don't read as "it is".
For f2fs.rst, reword one description for better clarity.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-f2fs-devel@lists.sourceforge.net
Cc: linux-xfs@vger.kernel.org
Cc: Christian Brauner <brauner@kernel.org>
Cc: Seth Forshee <sforshee@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Theodore Ts'o <tytso@mit.edu>
Cc: Jaegeuk Kim <jaegeuk@kernel.org>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: "Christian Brauner (Microsoft)" <brauner@kernel.org>
Reviewed-by: Chao Yu <chao@kernel.org>
Reviewed-by: Jaegeuk Kim <jaegeuk@kernel.org>
Link: https://lore.kernel.org/r/20220901002828.25102-1-rdunlap@infradead.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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Revision tags: 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 |
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| #
7a8fc586 |
| 20-Jun-2022 |
Daeho Jeong <daehojeong@google.com> |
f2fs: introduce memory mode
Introduce memory mode to supports "normal" and "low" memory modes.
"low" mode is to support low memory devices. Because of the nature of
low memory devices, in this mode,
f2fs: introduce memory mode
Introduce memory mode to supports "normal" and "low" memory modes.
"low" mode is to support low memory devices. Because of the nature of
low memory devices, in this mode, f2fs will try to save memory sometimes
by sacrificing performance. "normal" mode is the default mode and same
as before.
Signed-off-by: Daeho Jeong <daehojeong@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Revision tags: v5.15.48, v5.15.47 |
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| #
d218bee8 |
| 12-Jun-2022 |
Chao Liu <liuchao@coolpad.com> |
docs: filesystems: f2fs: fix description about compress ioctl
Since commit c61404153eb6 ("f2fs: introduce FI_COMPRESS_RELEASED
instead of using IMMUTABLE bit"), we no longer use the IMMUTABLE
bit to
docs: filesystems: f2fs: fix description about compress ioctl
Since commit c61404153eb6 ("f2fs: introduce FI_COMPRESS_RELEASED
instead of using IMMUTABLE bit"), we no longer use the IMMUTABLE
bit to prevent writing data for compression. Let's correct the
corresponding documentation.
BTW, this patch fixes some alignment issues in the compress
metadata layout.
Signed-off-by: Chao Liu <liuchao@coolpad.com>
Link: https://lore.kernel.org/r/20220613020800.3379482-1-chaoliu719@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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