UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

V4L/DVB (10932): zoran: Don't frighten users with failed buffer allocation 

kmalloc() can fail for large video buffers. By default the kernel
complains loudly about allocation failures, but we don't want to
frighten the user, so ask kmalloc() to keep quiet on such failures.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jean Delvare 2009-03-10 23:28:20 -03:00 committed by Mauro Carvalho Chehab
parent 4dbf46a048
commit ee9a9d661d
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/media/video/zoran/zoran_driver.c
View File

@ -229,7 +229,8 @@ v4l_fbuffer_alloc (struct file *file)
ZR_DEVNAME(zr), i);
//udelay(20);
mem = kmalloc(fh->buffers.buffer_size, GFP_KERNEL);
mem = kmalloc(fh->buffers.buffer_size,
GFP_KERNEL | __GFP_NOWARN);
if (!mem) {
dprintk(1,
KERN_ERR