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[Qemu-devel] [PATCH 15/16] vnc: add missing lock for vnc_cursor_define()
From: |
Corentin Chary |
Subject: |
[Qemu-devel] [PATCH 15/16] vnc: add missing lock for vnc_cursor_define() |
Date: |
Wed, 16 Jun 2010 09:12:12 +0200 |
All vnc_write() calls must be locked (except the ones present before
the protocol initialization).
Signed-off-by: Corentin Chary <address@hidden>
---
ui/vnc.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/ui/vnc.c b/ui/vnc.c
index cffe238..61f9a05 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -794,6 +794,7 @@ static int vnc_cursor_define(VncState *vs)
int isize;
if (vnc_has_feature(vs, VNC_FEATURE_RICH_CURSOR)) {
+ vnc_lock_output(vs);
vnc_write_u8(vs, VNC_MSG_SERVER_FRAMEBUFFER_UPDATE);
vnc_write_u8(vs, 0); /* padding */
vnc_write_u16(vs, 1); /* # of rects */
@@ -802,6 +803,7 @@ static int vnc_cursor_define(VncState *vs)
isize = c->width * c->height * vs->clientds.pf.bytes_per_pixel;
vnc_write_pixels_generic(vs, &pf, c->data, isize);
vnc_write(vs, vs->vd->cursor_mask, vs->vd->cursor_msize);
+ vnc_unlock_output(vs);
return 0;
}
return -1;
--
1.7.1
- [Qemu-devel] [PATCH 02/16] vnc: JPEG should be disabled if the client don't set tight quality, (continued)
- [Qemu-devel] [PATCH 02/16] vnc: JPEG should be disabled if the client don't set tight quality, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 06/16] vnc: tight: don't forget do at the last color, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 03/16] vnc: add lossy option, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 05/16] vnc: rename vnc-encoding-* vnc-enc-*, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 04/16] ui: move all ui components in ui/, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 07/16] vnc: tight: remove a memleak in send_jpeg_rect(), Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 09/16] vnc: tight: specific zlib level and filters for each compression level, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 01/16] vnc: tight: add JPEG and gradient subencoding with smooth image detection, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 15/16] vnc: add missing lock for vnc_cursor_define(),
Corentin Chary <=
- [Qemu-devel] [PATCH 08/16] vnc: tight add PNG encoding, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 10/16] vnc: tight: stop using qdict for palette stuff, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 12/16] vnc: fix tight png memory leak, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 11/16] vnc: encapsulate encoding members, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 16/16] vnc: tight: don't limit png rect size, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 13/16] qemu-thread: add qemu_mutex/cond_destroy and qemu_mutex_exit, Corentin Chary, 2010/06/16
- [Qemu-devel] [PATCH 14/16] vnc: threaded VNC server, Corentin Chary, 2010/06/16