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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-07 00:25:56 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-07 00:25:56 +0400
commita63856252d2112e7c452696037a86ceb12f47f80 (patch)
treeb1ad03fe441349069f80e58de425b3f72af9e5b7 /fs/lockd
parentb24241a09208874d5d770bee30791daae41ad762 (diff)
parent04826f43d4f0a4d56423eb8abb9f2ec9987df5b5 (diff)
downloadlinux-a63856252d2112e7c452696037a86ceb12f47f80.tar.xz
Merge branch 'for-2.6.30' of git://linux-nfs.org/~bfields/linux
* 'for-2.6.30' of git://linux-nfs.org/~bfields/linux: (81 commits) nfsd41: define nfsd4_set_statp as noop for !CONFIG_NFSD_V4 nfsd41: define NFSD_DRC_SIZE_SHIFT in set_max_drc nfsd41: Documentation/filesystems/nfs41-server.txt nfsd41: CREATE_EXCLUSIVE4_1 nfsd41: SUPPATTR_EXCLCREAT attribute nfsd41: support for 3-word long attribute bitmask nfsd: dynamically skip encoded fattr bitmap in _nfsd4_verify nfsd41: pass writable attrs mask to nfsd4_decode_fattr nfsd41: provide support for minor version 1 at rpc level nfsd41: control nfsv4.1 svc via /proc/fs/nfsd/versions nfsd41: add OPEN4_SHARE_ACCESS_WANT nfs4_stateid bmap nfsd41: access_valid nfsd41: clientid handling nfsd41: check encode size for sessions maxresponse cached nfsd41: stateid handling nfsd: pass nfsd4_compound_state* to nfs4_preprocess_{state,seq}id_op nfsd41: destroy_session operation nfsd41: non-page DRC for solo sequence responses nfsd41: Add a create session replay cache nfsd41: create_session operation ...
Diffstat (limited to 'fs/lockd')
-rw-r--r--fs/lockd/svclock.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c
index 763b78a6e9de..83ee34203bd7 100644
--- a/fs/lockd/svclock.c
+++ b/fs/lockd/svclock.c
@@ -426,8 +426,15 @@ nlmsvc_lock(struct svc_rqst *rqstp, struct nlm_file *file,
ret = nlm_granted;
goto out;
case -EAGAIN:
+ /*
+ * If this is a blocking request for an
+ * already pending lock request then we need
+ * to put it back on lockd's block list
+ */
+ if (wait)
+ break;
ret = nlm_lck_denied;
- break;
+ goto out;
case FILE_LOCK_DEFERRED:
if (wait)
break;
@@ -443,10 +450,6 @@ nlmsvc_lock(struct svc_rqst *rqstp, struct nlm_file *file,
goto out;
}
- ret = nlm_lck_denied;
- if (!wait)
- goto out;
-
ret = nlm_lck_blocked;
/* Append to list of blocked */