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>

5 files changed, 6 insertions, 6 deletions

diff --git a/xlators/performance/io-cache/src/io-cache.c b/xlators/performance/io-cache/src/io-cache.c
index 201777b380e..054d28c03bf 100644
--- a/xlators/performance/io-cache/src/io-cache.c
+++ b/xlators/performance/io-cache/src/io-cache.c
@@ -1461,7 +1461,7 @@ ioc_zerofill_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
 
 static int32_t
 ioc_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)
 {
         uint64_t ioc_inode = 0;
 
diff --git a/xlators/performance/io-threads/src/io-threads.c b/xlators/performance/io-threads/src/io-threads.c
index bbcf4ed26ca..4dd7a997373 100644
--- a/xlators/performance/io-threads/src/io-threads.c
+++ b/xlators/performance/io-threads/src/io-threads.c
@@ -2522,7 +2522,7 @@ iot_zerofill_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
 
 int
 iot_zerofill_wrapper(call_frame_t *frame, xlator_t *this, fd_t *fd,
-                     off_t offset, size_t len, dict_t *xdata)
+                     off_t offset, off_t len, dict_t *xdata)
 {
         STACK_WIND (frame, iot_zerofill_cbk, FIRST_CHILD (this),
                     FIRST_CHILD (this)->fops->zerofill, fd, offset, len, xdata);
@@ -2531,7 +2531,7 @@ iot_zerofill_wrapper(call_frame_t *frame, xlator_t *this, fd_t *fd,
 
 int
 iot_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)
 {
         call_stub_t     *stub     = NULL;
         int              ret      = -1;
diff --git a/xlators/performance/md-cache/src/md-cache.c b/xlators/performance/md-cache/src/md-cache.c
index 84c363ad9c7..ef156e309a1 100644
--- a/xlators/performance/md-cache/src/md-cache.c
+++ b/xlators/performance/md-cache/src/md-cache.c
@@ -2122,7 +2122,7 @@ out:
 }
 
 int mdc_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)
 {
         mdc_local_t *local;
 
diff --git a/xlators/performance/open-behind/src/open-behind.c b/xlators/performance/open-behind/src/open-behind.c
index 7e5b5727872..29ef64364dc 100644
--- a/xlators/performance/open-behind/src/open-behind.c
+++ b/xlators/performance/open-behind/src/open-behind.c
@@ -721,7 +721,7 @@ err:
 
 int
 ob_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)
 {
         call_stub_t *stub;
 
diff --git a/xlators/performance/read-ahead/src/read-ahead.c b/xlators/performance/read-ahead/src/read-ahead.c
index 069ab1f1a91..6e2d84591d8 100644
--- a/xlators/performance/read-ahead/src/read-ahead.c
+++ b/xlators/performance/read-ahead/src/read-ahead.c
@@ -1006,7 +1006,7 @@ ra_zerofill_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
 
 static int
 ra_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)
 {
         ra_file_t *file    = NULL;
         fd_t      *iter_fd = NULL;