diff options
| author | Lalatendu Mohanty <lmohanty@redhat.com> | 2014-01-02 20:04:46 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2014-01-04 04:55:32 -0800 |
| commit | 0fbb9c7baf13331d72fc42243cd031c2d7acdbe7 (patch) | |
| tree | b685893e6f2fe633a678da58cd598297ebcb4d98 /xlators/encryption | |
| parent | 79cbf27b9b98d1feebcc2f1db5fc1c976d2c24cf (diff) | |
Crypt: Fixing incorrect placement of GF_FREE
i.e. we are trying access the memory after freeing it using GF_FREE
Change-Id: I2b22fd421131c618bd0d7c246ebf09f14751ad30
Signed-off-by: Lalatendu Mohanty <lmohanty@redhat.com>
Reviewed-on: http://review.gluster.org/6626
Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'xlators/encryption')
| -rw-r--r-- | xlators/encryption/crypt/src/crypt.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/xlators/encryption/crypt/src/crypt.c b/xlators/encryption/crypt/src/crypt.c index 47ff38e501d..becff3e4763 100644 --- a/xlators/encryption/crypt/src/crypt.c +++ b/xlators/encryption/crypt/src/crypt.c @@ -3277,15 +3277,15 @@ static int32_t linkop_grab_local(call_frame_t *frame, if (newloc) { local->newloc = GF_CALLOC(1, sizeof(*newloc), gf_crypt_mt_loc); if (!local->newloc) { - GF_FREE(local->loc); loc_wipe(local->loc); + GF_FREE(local->loc); goto error; } memset(local->newloc, 0, sizeof(*local->newloc)); ret = loc_copy(local->newloc, newloc); if (ret) { - GF_FREE(local->loc); loc_wipe(local->loc); + GF_FREE(local->loc); GF_FREE(local->newloc); goto error; } @@ -3297,19 +3297,21 @@ static int32_t linkop_grab_local(call_frame_t *frame, goto error; } return 0; - error: - if (local->xdata) - dict_unref(local->xdata); - if (local->fd) - fd_unref(local->fd); - local->fd = 0; - local->loc = NULL; - local->newloc = NULL; - local->op_ret = -1; - local->op_errno = ret; +error: + if (local) { + if (local->xdata) + dict_unref(local->xdata); + if (local->fd) + fd_unref(local->fd); + local->fd = 0; + local->loc = NULL; + local->newloc = NULL; + local->op_ret = -1; + local->op_errno = ret; + } - return ret; + return ret; } /* |