From 4d94c2ef2008a07fb1467e33da156de6fba9aad1 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 14 Aug 2014 08:41:48 +0200 Subject: 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 --- fs/nfsd/nfsfh.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'fs/nfsd/nfsfh.h') 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 -- cgit v1.2.3