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authorBharata B Rao <bharata@linux.vnet.ibm.com>2013-11-15 10:11:58 +0530
committerAnand Avati <avati@redhat.com>2013-11-14 23:29:48 -0800
commit884a668a9c3e12e17d64ebd5ccd9fbf3d203fd1e (patch)
tree844b79ba52702c630f439d45703ee59136de356a /xlators/storage
parentf21cefed298ba21f4739d6ab4ceea81b97d2aab8 (diff)
zerofill: Change the type of len argument of glfs_zerofill() to off_t
glfs_zerofill() can be potentially called to zero-out entire file and hence allow for bigger value of length parameter. Change-Id: I75f1d11af298915049a3f3a7cb3890a2d72fca63 BUG: 1028673 Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Reviewed-on: http://review.gluster.org/6266 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: M. Mohan Kumar <mohan@in.ibm.com> Tested-by: M. Mohan Kumar <mohan@in.ibm.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/storage')
-rw-r--r--xlators/storage/posix/src/posix.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/xlators/storage/posix/src/posix.c b/xlators/storage/posix/src/posix.c
index fb45c7a..768ab49 100644
--- a/xlators/storage/posix/src/posix.c
+++ b/xlators/storage/posix/src/posix.c
@@ -634,15 +634,15 @@ out:
}
static int32_t
-_posix_do_zerofill(int fd, off_t offset, size_t len, int o_direct)
+_posix_do_zerofill(int fd, off_t offset, off_t len, int o_direct)
{
- size_t num_vect = 0;
- int32_t num_loop = 1;
- int32_t idx = 0;
+ off_t num_vect = 0;
+ off_t num_loop = 1;
+ off_t idx = 0;
int32_t op_ret = -1;
int32_t vect_size = VECTOR_SIZE;
- size_t remain = 0;
- size_t extra = 0;
+ off_t remain = 0;
+ off_t extra = 0;
struct iovec *vector = NULL;
char *iov_base = NULL;
char *alloc_buf = NULL;
@@ -714,7 +714,7 @@ err:
static int32_t
posix_do_zerofill(call_frame_t *frame, xlator_t *this, fd_t *fd,
- off_t offset, size_t len, struct iatt *statpre,
+ off_t offset, off_t len, struct iatt *statpre,
struct iatt *statpost)
{
struct posix_fd *pfd = NULL;
@@ -827,7 +827,7 @@ err:
static int32_t
posix_zerofill(call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
- size_t len, dict_t *xdata)
+ off_t len, dict_t *xdata)
{
int32_t ret = 0;
struct iatt statpre = {0,};