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authorJim Meyering <meyering@redhat.com>2012-07-13 10:29:48 +0200
committerAnand Avati <avati@redhat.com>2012-07-13 14:03:42 -0700
commit7820b2c1f88b207a8b1270b8c3cb3b797b7563d2 (patch)
tree5a383d85eb18399cf7506a90cc7627c749ccf9b8 /libglusterfs/src/inode.c
parent2dc0d32e5d8b205fa407073b209bb663d546dde8 (diff)
remove useless if-before-free (and free-like) functions
See comments in http://bugzilla.redhat.com/839925 for the code to perform this change. Signed-off-by: Jim Meyering <meyering@redhat.com> BUG: 839925 Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a Reviewed-on: http://review.gluster.com/3661 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'libglusterfs/src/inode.c')
-rw-r--r--libglusterfs/src/inode.c20
1 files changed, 6 insertions, 14 deletions
diff --git a/libglusterfs/src/inode.c b/libglusterfs/src/inode.c
index a0088c03c55..2efcd89cc73 100644
--- a/libglusterfs/src/inode.c
+++ b/libglusterfs/src/inode.c
@@ -134,8 +134,7 @@ __dentry_unset (dentry_t *dentry)
list_del_init (&dentry->inode_list);
- if (dentry->name)
- GF_FREE (dentry->name);
+ GF_FREE (dentry->name);
if (dentry->parent) {
__inode_unref (dentry->parent);
@@ -1205,9 +1204,7 @@ __inode_path (inode_t *inode, const char *name, char **bufp)
out:
if (__is_root_gfid (inode->gfid) && !name) {
ret = 1;
- if (buf) {
- GF_FREE (buf);
- }
+ GF_FREE (buf);
buf = GF_CALLOC (ret + 1, sizeof (char), gf_common_mt_char);
if (buf) {
strcpy (buf, "/");
@@ -1385,10 +1382,8 @@ inode_table_new (size_t lru_limit, xlator_t *xl)
out:
if (ret) {
if (new) {
- if (new->inode_hash)
- GF_FREE (new->inode_hash);
- if (new->name_hash)
- GF_FREE (new->name_hash);
+ GF_FREE (new->inode_hash);
+ GF_FREE (new->name_hash);
if (new->dentry_pool)
mem_pool_destroy (new->dentry_pool);
if (new->inode_pool)
@@ -1454,8 +1449,7 @@ inode_from_path (inode_table_t *itable, const char *path)
if (parent)
inode_unref (parent);
- if (pathname)
- GF_FREE (pathname);
+ GF_FREE (pathname);
out:
return inode;
@@ -1667,9 +1661,7 @@ unlock:
}
}
- if (inode_ctx != NULL) {
- GF_FREE (inode_ctx);
- }
+ GF_FREE (inode_ctx);
return;
}