bcachefs: kill INODE_LOCK, use lock_two_nondirectories()

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In an ideal world, we'd have a common helper that could be used for
sorting a list of inodes into the correct lock order, and then the same
lock ordering could be used for any type of inode lock, not just
i_rwsem.

But the lock ordering rules for i_rwsem are a bit complicated, so -
abandon that dream for now and do it the more standard way.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

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This commit is contained in:

Kent Overstreet 2023-11-16 15:46:50 -05:00

parent 8b58623f5b

commit ecf8a74dab

2 changed files with 6 additions and 9 deletions

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6

fs/bcachefs/fs-io.c

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9

fs/bcachefs/fs.h

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