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| author | Christoph Hellwig <hch@lst.de> | 2014-08-14 08:41:48 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2015-02-02 18:09:39 +0100 |
| commit | 4d94c2ef2008a07fb1467e33da156de6fba9aad1 (patch) | |
| tree | 57bca0d39ac09aaa01848711e6ccc2838274c855 /fs/nfsd/nfsfh.h | |
| parent | 11afe9f76e121e960445deee5b7f26f0787a1990 (diff) | |
| download | lwn-4d94c2ef2008a07fb1467e33da156de6fba9aad1.tar.gz lwn-4d94c2ef2008a07fb1467e33da156de6fba9aad1.zip | |
nfsd: move nfsd_fh_match to nfsfh.h
The pnfs code will need it too. Also remove the nfsd_ prefix to match the
other filehandle helpers in that file.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/nfsd/nfsfh.h')
| -rw-r--r-- | fs/nfsd/nfsfh.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/nfsd/nfsfh.h b/fs/nfsd/nfsfh.h index 08236d70c667..e24d95436db3 100644 --- a/fs/nfsd/nfsfh.h +++ b/fs/nfsd/nfsfh.h @@ -187,6 +187,15 @@ fh_init(struct svc_fh *fhp, int maxsize) return fhp; } +static inline bool fh_match(struct knfsd_fh *fh1, struct knfsd_fh *fh2) +{ + if (fh1->fh_size != fh2->fh_size) + return false; + if (memcmp(fh1->fh_base.fh_pad, fh2->fh_base.fh_pad, fh1->fh_size) != 0) + return false; + return true; +} + #ifdef CONFIG_NFSD_V3 /* * The wcc data stored in current_fh should be cleared |