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| author | Al Viro <[email protected]> | 2025-02-25 18:21:14 +0000 |
|---|---|---|
| committer | Al Viro <[email protected]> | 2025-06-08 21:47:23 +0000 |
| commit | 5e317d23f6c6c4b59d84e228a2271228e81cc797 (patch) | |
| tree | 8417b124d13fad314b927eec15bfdf851b6bce1b /fs/proc/generic.c | |
| parent | Linux 6.16-rc1 (diff) | |
| download | kernel-5e317d23f6c6c4b59d84e228a2271228e81cc797.tar.gz kernel-5e317d23f6c6c4b59d84e228a2271228e81cc797.zip | |
d_set_mounted(): we don't need to bump seqcount component of rename_lock
IOW, read_seqlock_excl() is sufficient there; no need to bother
with write_seqlock() (forcing all rename_lock readers into retry).
That leaves rename_lock taken for write only when we want to change
someone's parent or name.
Signed-off-by: Al Viro <[email protected]>
Diffstat (limited to 'fs/proc/generic.c')
0 files changed, 0 insertions, 0 deletions