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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-03-12 16:10:28 -0300 |
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| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-03-12 16:10:28 -0300 |
| commit | a5b5a69be467cef37fea682521632a40f67204a9 (patch) | |
| tree | 0eb64117075d13288a5a790fd671b9e32b263b17 /linux/Documentation | |
| parent | 17f056057eebaad489ebaa73657bd0a785755f76 (diff) | |
| download | mediapointer-dvb-s2-a5b5a69be467cef37fea682521632a40f67204a9.tar.gz mediapointer-dvb-s2-a5b5a69be467cef37fea682521632a40f67204a9.tar.bz2 | |
reduce stack usage of v4l_compat_translate_ioctl
From: Marcin Slusarz <marcin.slusarz@gmail.com>
v4l_compat_translate_ioctl used 1376 bytes of stack (x86_64),
so split this 800 lines long function into ~20 small noinline functions;
the biggest function takes now 712 bytes (v4l1_compat_sync)
fix VIDIOCSWIN handler which printked wrong errors
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/Documentation')
0 files changed, 0 insertions, 0 deletions