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| author | Chuck Lever <[email protected]> | 2023-11-19 20:17:11 -0500 |
|---|---|---|
| committer | Chuck Lever <[email protected]> | 2024-01-07 17:54:25 -0500 |
| commit | a853ed552545e116cf9b197b8c3c5cec80077f1e (patch) | |
| tree | 23d81bb342f0171bfe0c67b24cd8703ff522775d /net/lapb/lapb_in.c | |
| parent | d0ab8b649ba7636d181605e31bf3e42b0784bc67 (diff) | |
NFSD: Document lack of f_pos_lock in nfsd_readdir()
Al Viro notes that normal system calls hold f_pos_lock when calling
->iterate_shared and ->llseek; however nfsd_readdir() does not take
that mutex when calling these methods.
It should be safe however because the struct file acquired by
nfsd_readdir() is not visible to other threads.
Reviewed-by: Jeff Layton <[email protected]>
Signed-off-by: Chuck Lever <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions