From 0e6df0100e13123fe38f28c5a090777e894d8f52 Mon Sep 17 00:00:00 2001 From: Amar Tumballi Date: Mon, 6 Feb 2012 17:49:14 +0530 Subject: core: add an extra flag to readv()/writev() API needed to implement a proper handling of open flag alterations using fcntl() on fd. Change-Id: Ic280d5db6f1dc0418d5c439abb8db1d3ac21ced0 Signed-off-by: Amar Tumballi BUG: 782265 Reviewed-on: http://review.gluster.com/2723 Tested-by: Gluster Build System Reviewed-by: Anand Avati --- libglusterfs/src/syncop.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'libglusterfs/src/syncop.c') diff --git a/libglusterfs/src/syncop.c b/libglusterfs/src/syncop.c index 86b4822c59d..7b6f78248ef 100644 --- a/libglusterfs/src/syncop.c +++ b/libglusterfs/src/syncop.c @@ -791,12 +791,13 @@ syncop_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int syncop_readv (xlator_t *subvol, fd_t *fd, size_t size, off_t off, - struct iovec **vector, int *count, struct iobref **iobref) + uint32_t flags, struct iovec **vector, int *count, + struct iobref **iobref) { struct syncargs args = {0, }; SYNCOP (subvol, (&args), syncop_readv_cbk, subvol->fops->readv, - fd, size, off); + fd, size, off, flags); if (vector) *vector = args.vector; @@ -836,19 +837,20 @@ syncop_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this, int syncop_writev (xlator_t *subvol, fd_t *fd, struct iovec *vector, - int32_t count, off_t offset, struct iobref *iobref) + int32_t count, off_t offset, struct iobref *iobref, + uint32_t flags) { struct syncargs args = {0, }; SYNCOP (subvol, (&args), syncop_writev_cbk, subvol->fops->writev, - fd, vector, count, offset, iobref); + fd, vector, count, offset, flags, iobref); errno = args.op_errno; return args.op_ret; } int syncop_write (xlator_t *subvol, fd_t *fd, const char *buf, int size, - off_t offset, struct iobref *iobref) + off_t offset, struct iobref *iobref, uint32_t flags) { struct syncargs args = {0,}; struct iovec vec = {0,}; @@ -857,7 +859,7 @@ int syncop_write (xlator_t *subvol, fd_t *fd, const char *buf, int size, vec.iov_base = (void *)buf; SYNCOP (subvol, (&args), syncop_writev_cbk, subvol->fops->writev, - fd, &vec, 1, offset, iobref); + fd, &vec, 1, offset, flags, iobref); errno = args.op_errno; return args.op_ret; -- cgit