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features/quota: store the entire vector in local instead of just a pointer to it in writev.

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Signed-off-by: Raghavendra G <raghavendra@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 685 (writing to a file fails complaining of "Transport endpoint not being connected")
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=685
This commit is contained in:
Raghavendra G 2010-02-25 05:17:02 +00:00 committed by Anand V. Avati
parent 12c06f4e17
commit bcab556247
1 changed files with 13 additions and 4 deletions
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17
xlators/features/quota/src/quota.c
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@ -28,6 +28,10 @@
#include "defaults.h"
#include "common-utils.h"
#ifndef MAX_IOVEC
#define MAX_IOVEC 16
#endif
struct quota_local {
struct stat stbuf;
inode_t *inode;
@ -35,7 +39,7 @@ struct quota_local {
fd_t *fd;
off_t offset;
int32_t count;
struct iovec *vector;
struct iovec vector[MAX_IOVEC];
struct iobref *iobref;
loc_t loc;
};
@ -758,7 +762,8 @@ quota_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
struct iobref *iobref)
{
struct quota_local *local = NULL;
struct quota_priv *priv = NULL;
struct quota_priv *priv = NULL;
int i = 0;
priv = this->private;
@ -775,8 +780,12 @@ quota_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
local = CALLOC (1, sizeof (struct quota_local));
local->fd = fd_ref (fd);
local->iobref = iobref_ref (iobref);
local->vector = vector;
local->count = count;
for (i = 0; i < count; i++) {
local->vector[i].iov_base = vector[i].iov_base;
local->vector[i].iov_len = vector[i].iov_len;
}
local->count = count;
local->offset = off;
frame->local = local;