NFS: Allow optimisation of lseek(fd, SEEK_CUR, 0) on directories

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There should be no need to grab the inode lock if we're only reading
the file offset.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Trond Myklebust 2018-06-27 16:25:40 -04:00

parent 411ae722d1

commit b2b1ff3da6

1 changed files with 16 additions and 10 deletions

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fs/nfs/dir.c

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