From 7820b2c1f88b207a8b1270b8c3cb3b797b7563d2 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Fri, 13 Jul 2012 10:29:48 +0200 Subject: 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 BUG: 839925 Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a Reviewed-on: http://review.gluster.com/3661 Tested-by: Gluster Build System Reviewed-by: Anand Avati --- xlators/cluster/stripe/src/stripe-helpers.c | 6 ++---- xlators/cluster/stripe/src/stripe.c | 15 +++++---------- 2 files changed, 7 insertions(+), 14 deletions(-) (limited to 'xlators/cluster/stripe') diff --git a/xlators/cluster/stripe/src/stripe-helpers.c b/xlators/cluster/stripe/src/stripe-helpers.c index 336da793e..8053f871a 100644 --- a/xlators/cluster/stripe/src/stripe-helpers.c +++ b/xlators/cluster/stripe/src/stripe-helpers.c @@ -508,11 +508,9 @@ set_stripe_block_size (xlator_t *this, stripe_private_t *priv, char *data) ret = 0; out: - if (dup_str) - GF_FREE (dup_str); + GF_FREE (dup_str); - if (stripe_opt) - GF_FREE (stripe_opt); + GF_FREE (stripe_opt); return ret; } diff --git a/xlators/cluster/stripe/src/stripe.c b/xlators/cluster/stripe/src/stripe.c index efee9444e..6aae3da44 100644 --- a/xlators/cluster/stripe/src/stripe.c +++ b/xlators/cluster/stripe/src/stripe.c @@ -3265,8 +3265,7 @@ stripe_readv_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this, count, &tmp_stbuf, tmp_iobref, NULL); iobref_unref (tmp_iobref); - if (vec) - GF_FREE (vec); + GF_FREE (vec); } out: return 0; @@ -3399,8 +3398,7 @@ stripe_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, final_count, &tmp_stbuf, tmp_iobref, NULL); iobref_unref (tmp_iobref); - if (final_vec) - GF_FREE (final_vec); + GF_FREE (final_vec); } goto out; @@ -4489,8 +4487,7 @@ init (xlator_t *this) out: if (ret) { if (priv) { - if (priv->xl_array) - GF_FREE (priv->xl_array); + GF_FREE (priv->xl_array); GF_FREE (priv); } } @@ -4514,8 +4511,7 @@ fini (xlator_t *this) priv = this->private; if (priv) { this->private = NULL; - if (priv->xl_array) - GF_FREE (priv->xl_array); + GF_FREE (priv->xl_array); trav = priv->pattern; while (trav) { @@ -4699,8 +4695,7 @@ stripe_vgetxattr_cbk (call_frame_t *frame, void *cookie, ret = stripe_free_xattr_str (local); - if (local->xattr_list) - GF_FREE (local->xattr_list); + GF_FREE (local->xattr_list); if (stripe_xattr) dict_unref (stripe_xattr); -- cgit