diff options
| author | Amar Tumballi <amarts@redhat.com> | 2012-02-21 14:47:48 +0530 |
|---|---|---|
| committer | Anand Avati <avati@redhat.com> | 2012-02-21 02:42:09 -0800 |
| commit | 0ef7e763c85c045ef7937d0ca02d8c5f0333e6e8 (patch) | |
| tree | e41180dde3fd17b008d8da13357c779b98e351c3 /libglusterfs/src/xlator.h | |
| parent | 1f296b84e6c7bf55fc81d0c1dade7ccda75229a6 (diff) | |
core: utilize mempool for frame->local allocations
in each translator, which uses 'frame->local', we are using
GF_CALLOC/GF_FREE, which would be costly considering the
number of allocation happening in a lifetime of 'fop'. It
would be good to utilize the mem pool framework for xlator's
local structures, so there is no allocation overhead.
Change-Id: Ida6e65039a24d9c219b380aa1c3559f36046dc94
Signed-off-by: Amar Tumballi <amar@gluster.com>
BUG: 765336
Reviewed-on: http://review.gluster.com/2772
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'libglusterfs/src/xlator.h')
| -rw-r--r-- | libglusterfs/src/xlator.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libglusterfs/src/xlator.h b/libglusterfs/src/xlator.h index 9767ad04391..c0b56a7b0c2 100644 --- a/libglusterfs/src/xlator.h +++ b/libglusterfs/src/xlator.h @@ -830,6 +830,9 @@ struct _xlator { struct mem_acct mem_acct; uint64_t winds; char switched; + + /* for the memory pool of 'frame->local' */ + struct mem_pool *local_pool; }; #define xlator_has_parent(xl) (xl->parents != NULL) |