diff options
| author | Raghavendra G <raghavendra@gluster.com> | 2009-08-23 22:30:25 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-09-08 01:41:32 -0700 |
| commit | ff9a9eae29edc7927fea9d6bf006c8b181e2bbd7 (patch) | |
| tree | f02ecb6cb85cd93d909cef8f5723ec51b5ed6374 | |
| parent | 385faf46a6878c7a42a1a2cb2c7c68c92cc0cc3b (diff) | |
performance/stat-prefetch: implement sp_mknod.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 221 (stat prefetch implementation)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=221
| -rw-r--r-- | xlators/performance/stat-prefetch/src/stat-prefetch.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/xlators/performance/stat-prefetch/src/stat-prefetch.c b/xlators/performance/stat-prefetch/src/stat-prefetch.c index 56f0b26df..98cecc51c 100644 --- a/xlators/performance/stat-prefetch/src/stat-prefetch.c +++ b/xlators/performance/stat-prefetch/src/stat-prefetch.c @@ -880,6 +880,35 @@ unwind: int32_t +sp_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode, + dev_t rdev) +{ + int32_t ret = 0; + + GF_VALIDATE_OR_GOTO (this->name, loc, unwind); + GF_VALIDATE_OR_GOTO (this->name, loc->parent, unwind); + GF_VALIDATE_OR_GOTO (this->name, loc->path, unwind); + GF_VALIDATE_OR_GOTO (this->name, loc->name, unwind); + GF_VALIDATE_OR_GOTO (this->name, loc->inode, unwind); + + ret = sp_cache_remove_parent_entry (frame, this, (char *)loc->path); + if (ret == -1) { + gf_log (this->name, GF_LOG_ERROR, "out of memory"); + goto unwind; + } + + STACK_WIND (frame, sp_new_entry_cbk, FIRST_CHILD(this), + FIRST_CHILD(this)->fops->mknod, loc, mode, rdev); + + return 0; + +unwind: + SP_STACK_UNWIND (frame, -1, errno, loc->inode, NULL); + return 0; +} + + +int32_t sp_forget (xlator_t *this, inode_t *inode) { struct stat *buf = NULL; @@ -928,6 +957,7 @@ struct xlator_fops fops = { .create = sp_create, .opendir = sp_opendir, .mkdir = sp_mkdir, + .mknod = sp_mknod, }; struct xlator_mops mops = { |