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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2009-02-21 19:40:22 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2009-03-18 22:30:51 +0100 |
| commit | a4455be0850009f5da9a3b82523079922cd4b26e (patch) | |
| tree | b60080aed062883bd9ac80ed5c03b6b09bb012a0 /fs | |
| parent | nfs: replace uses of __constant_{endian} (diff) | |
| download | linux-a4455be0850009f5da9a3b82523079922cd4b26e.tar.xz linux-a4455be0850009f5da9a3b82523079922cd4b26e.zip | |
nfsd4: trivial preprocess_stateid_op cleanup
Remove a couple redundant comments, adjust style; no change in behavior.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 7f616e928a57..b7e2f251ea95 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -2072,21 +2072,21 @@ nfs4_preprocess_stateid_op(struct svc_fh *current_fh, stateid_t *stateid, int fl if (ZERO_STATEID(stateid) || ONE_STATEID(stateid)) return check_special_stateids(current_fh, stateid, flags); - /* STALE STATEID */ status = nfserr_stale_stateid; if (STALE_STATEID(stateid)) goto out; - /* BAD STATEID */ status = nfserr_bad_stateid; if (!stateid->si_fileid) { /* delegation stateid */ - if(!(dp = find_delegation_stateid(ino, stateid))) { + dp = find_delegation_stateid(ino, stateid); + if (!dp) { dprintk("NFSD: delegation stateid not found\n"); goto out; } stidp = &dp->dl_stateid; } else { /* open or lock stateid */ - if (!(stp = find_stateid(stateid, flags))) { + stp = find_stateid(stateid, flags); + if (!stp) { dprintk("NFSD: open or lock stateid not found\n"); goto out; } @@ -2100,13 +2100,15 @@ nfs4_preprocess_stateid_op(struct svc_fh *current_fh, stateid_t *stateid, int fl if (status) goto out; if (stp) { - if ((status = nfs4_check_openmode(stp,flags))) + status = nfs4_check_openmode(stp, flags); + if (status) goto out; renew_client(stp->st_stateowner->so_client); if (filpp) *filpp = stp->st_vfs_file; } else { - if ((status = nfs4_check_delegmode(dp, flags))) + status = nfs4_check_delegmode(dp, flags); + if (status) goto out; renew_client(dp->dl_client); if (flags & DELEG_RET) |