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/call-stub.c | 20 +++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) (limited to 'libglusterfs/src/call-stub.c') diff --git a/libglusterfs/src/call-stub.c b/libglusterfs/src/call-stub.c index 24ca3825..cdae9df2 100644 --- a/libglusterfs/src/call-stub.c +++ b/libglusterfs/src/call-stub.c @@ -888,7 +888,7 @@ fop_readv_stub (call_frame_t *frame, fop_readv_t fn, fd_t *fd, size_t size, - off_t off) + off_t off, uint32_t flags) { call_stub_t *stub = NULL; @@ -900,8 +900,10 @@ fop_readv_stub (call_frame_t *frame, stub->args.readv.fn = fn; if (fd) stub->args.readv.fd = fd_ref (fd); - stub->args.readv.size = size; - stub->args.readv.off = off; + stub->args.readv.size = size; + stub->args.readv.off = off; + stub->args.readv.flags = flags; + out: return stub; } @@ -945,7 +947,7 @@ fop_writev_stub (call_frame_t *frame, fd_t *fd, struct iovec *vector, int32_t count, - off_t off, + off_t off, uint32_t flags, struct iobref *iobref) { call_stub_t *stub = NULL; @@ -960,9 +962,11 @@ fop_writev_stub (call_frame_t *frame, if (fd) stub->args.writev.fd = fd_ref (fd); stub->args.writev.vector = iov_dup (vector, count); - stub->args.writev.count = count; - stub->args.writev.off = off; + stub->args.writev.count = count; + stub->args.writev.off = off; + stub->args.writev.flags = flags; stub->args.writev.iobref = iobref_ref (iobref); + out: return stub; } @@ -2258,7 +2262,8 @@ call_resume_wind (call_stub_t *stub) stub->frame->this, stub->args.readv.fd, stub->args.readv.size, - stub->args.readv.off); + stub->args.readv.off, + stub->args.readv.flags); break; } @@ -2270,6 +2275,7 @@ call_resume_wind (call_stub_t *stub) stub->args.writev.vector, stub->args.writev.count, stub->args.writev.off, + stub->args.writev.flags, stub->args.writev.iobref); break; } -- cgit