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authorAmar Tumballi <amar@gluster.com>2009-11-15 21:39:20 +0000
committerAnand V. Avati <avati@dev.gluster.com>2009-11-16 00:41:28 -0800
commit63e966d8c466599f84affb55fbedfb39e2a0068f (patch)
treea18f6bb74ed266c9add002ded8b5a0ccf5c925b4 /xlators
parent91f8b2a1668a4c63e0c21df4f7ac6dfb506f79d7 (diff)
fixing a crash in posix (on 32bit)
fd_ctx_get () was getting passed with type punned argument, now corrected by passing the right argument, and doing the typecasting later Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 383 (glusterfs server crash on 2.0.8) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=383
Diffstat (limited to 'xlators')
-rw-r--r--xlators/storage/posix/src/posix.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/xlators/storage/posix/src/posix.c b/xlators/storage/posix/src/posix.c
index 5ef577910a5..23db0d72ad7 100644
--- a/xlators/storage/posix/src/posix.c
+++ b/xlators/storage/posix/src/posix.c
@@ -3479,6 +3479,7 @@ do_xattrop (call_frame_t *frame, xlator_t *this,
int ret = 0;
int _fd = -1;
+ uint64_t tmp_pfd = 0;
struct posix_fd *pfd = NULL;
data_pair_t *trav = NULL;
@@ -3493,7 +3494,7 @@ do_xattrop (call_frame_t *frame, xlator_t *this,
trav = xattr->members_list;
if (fd) {
- ret = fd_ctx_get (fd, this, (uint64_t *)&pfd);
+ ret = fd_ctx_get (fd, this, &tmp_pfd);
if (ret < 0) {
gf_log (this->name, GF_LOG_DEBUG,
"failed to get pfd from fd=%p",
@@ -3502,6 +3503,7 @@ do_xattrop (call_frame_t *frame, xlator_t *this,
op_errno = EBADFD;
goto out;
}
+ pfd = (struct posix_fd *)(long)tmp_pfd;
_fd = pfd->fd;
}