Zhang Yi 35bd33e3ef ext4: move out common parts into ext4_fallocate() ...

[ Upstream commit 2890e5e0f4 ]

Currently, all zeroing ranges, punch holes, collapse ranges, and insert
ranges first wait for all existing direct I/O workers to complete, and
then they acquire the mapping's invalidate lock before performing the
actual work. These common components are nearly identical, so we can
simplify the code by factoring them out into the ext4_fallocate().

Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com>
Link: https://patch.msgid.link/20241220011637.1157197-11-yi.zhang@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Stable-dep-of: 29ec9bed23 ("ext4: fix incorrect punch max_end")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-08-01 09:48:46 +01:00

..

.kunitconfig

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acl.c

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acl.h

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balloc.c

ext4: reorder capability check last

2025-05-29 11:02:15 +02:00

bitmap.c

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block_validity.c

ext4: make block validity check resistent to sb bh corruption

2025-05-02 07:59:25 +02:00

crypto.c

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dir.c

ext4: fix OOB read when checking dotdot dir

2025-04-10 14:39:39 +02:00

ext4_extents.h

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ext4_jbd2.c

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ext4_jbd2.h

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ext4.h

ext4: refactor ext4_punch_hole()

2025-08-01 09:48:45 +01:00

extents_status.c

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extents_status.h

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extents.c

ext4: move out common parts into ext4_fallocate()

2025-08-01 09:48:46 +01:00

fast_commit.c

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fast_commit.h

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file.c

ext4: factor out ext4_get_maxbytes()

2025-06-27 11:11:20 +01:00

fsmap.c

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fsmap.h

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fsync.c

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hash.c

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ialloc.c

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indirect.c

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inline.c

ext4: inline: fix len overflow in ext4_prepare_inline_data

2025-06-27 11:11:20 +01:00

inode-test.c

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inode.c

ext4: move out common parts into ext4_fallocate()

2025-08-01 09:48:46 +01:00

ioctl.c

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Kconfig

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Makefile

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mballoc-test.c

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mballoc.c

fs/ext4: use sleeping version of sb_find_get_block()

2025-05-29 11:02:00 +02:00

mballoc.h

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migrate.c

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mmp.c

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move_extent.c

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namei.c

ext4: fix off-by-one error in do_split

2025-04-20 10:15:42 +02:00

orphan.c

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page-io.c

ext4: do not convert the unwritten extents if data writeback fails

2025-05-29 11:02:19 +02:00

readpage.c

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resize.c

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super.c

ext4: reject the 'data_err=abort' option in nojournal mode

2025-05-29 11:02:19 +02:00

symlink.c

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sysfs.c

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truncate.h

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verity.c

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xattr_hurd.c

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xattr_security.c

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xattr_trusted.c

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xattr_user.c

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xattr.c

ext4: ignore xattrs past end

2025-04-20 10:15:20 +02:00

xattr.h

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