mirrors/recycled-ni-neutrino
1
0
Fork 0
mirror of https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git synced 2025-08-30 08:51:04 +02:00
Code Issues Packages Projects Releases Wiki Activity

fb_generic: open device O_CLOEXEC, better diagnostic output

Browse Source 
Origin commit data
------------------
Commit: 8441a719cb
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2017-02-08 (Wed, 08 Feb 2017)
This commit is contained in:
Stefan Seyfried
2017-02-08 23:38:00 +01:00
committed by Michael Liebmann
parent 937b418f74
commit 79931d6c88
1 changed files with 2 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/driver/fb_generic.cpp
View File

@@ -145,7 +145,7 @@ void CFrameBuffer::init(const char * const fbDevice)
{
int tr = 0xFF;
fd = open(fbDevice, O_RDWR);
fd = open(fbDevice, O_RDWR|O_CLOEXEC);
if (fd<0) {
perror(fbDevice);
@@ -165,9 +165,8 @@ void CFrameBuffer::init(const char * const fbDevice)
}
available=fix.smem_len;
printf("[fb_generic] %dk video mem\n", available/1024);
printf("[fb_generic] [%s] framebuffer %dk video mem\n", fix.id, available/1024);
lbb = lfb = (fb_pixel_t*)mmap(0, available, PROT_WRITE|PROT_READ, MAP_SHARED, fd, 0);
if (!lfb) {
perror("mmap");
goto nolfb;