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| author | John Crispin <blogic@openwrt.org> | 2014-10-06 20:13:28 +0200 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2014-10-06 20:53:55 +0200 |
| commit | 5ca0a7069a50c6b588657cf648dc53192f2e7a7f (patch) | |
| tree | bf5368f15fbc865919d49f59195edc80d9fcb545 /signal.c | |
| parent | 49522abb5adebeedc25f7eb7e152c308ef04b32d (diff) | |
| download | unitd-5ca0a7069a50c6b588657cf648dc53192f2e7a7f.tar unitd-5ca0a7069a50c6b588657cf648dc53192f2e7a7f.zip | |
Fix scroll lock blocking procd
On x86, pressing the scrolllock button may effectively prevent procd from rebooting
the system. This happens because procd tries to write to /dev/console, which in that
situation is blocked, effectively blocking procd from rebooting the system.
This patch puts procd's stderr access into non-blocking, which will prevent the
boot from being stuck.
Signed-off-by: Michel Stam <m.stam@fugro.nl>
Diffstat (limited to 'signal.c')
0 files changed, 0 insertions, 0 deletions