diff options
| author | Bodo Stroesser <bstroesser@fujitsu-siemens.com> | 2005-09-04 00:57:24 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-05 09:06:21 +0200 |
| commit | ed1b58d8b53519e10a35c6a2bb49cac35f439621 (patch) | |
| tree | 30eacf51f9e7d11fcfe2c795e3da48e1e7363daf /include/asm-um | |
| parent | [PATCH] uml: workaround GDB problems on debugging (diff) | |
| download | linux-ed1b58d8b53519e10a35c6a2bb49cac35f439621.tar.xz linux-ed1b58d8b53519e10a35c6a2bb49cac35f439621.zip | |
[PATCH] uml: fix SIGWINCH handler race while waiting for signals.
If a SIGWINCH comes in, while winch_thread() isn't waiting in wait(),
winch_thread could miss signals. It isn't very probable, that anyone will
see this causing trouble, as it would need a very special timing, that a
missed SIGWINCH results in a wrong window size.
So, this is a minor problem. But why not fix, as it can be done so easy?
Signed-off-by: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-um')
0 files changed, 0 insertions, 0 deletions