| commit | cd2ee4a30cc0775d8b54e5b958613361a7cacfec | |
| author | Jeff Dike <jdike@addtoit.com> | |
| Thu, 5 May 2005 23:15:32 +0000 (5 16:15 -0700) | ||
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | |
| Thu, 5 May 2005 23:36:36 +0000 (5 16:36 -0700) | ||
| tree | edea72ea7d723a1c35675632850916d77084581b | treesnapshot (tar.gz zip) |
| parent | c578455a3eccf4dd7bd111e77129c301d6d67914 | commitdiff |
[PATCH] uml: Fix SIGWINCH relaying
This makes SIGWINCH work again, and fixes a couple of SIGWINCH-associated
crashes. First, the sigio thread disables SIGWINCH because all hell breaks
loose if it ever gets one and tries to call the signal handling code. Second,
there was a problem with deferencing tty structs after they were freed. The
SIGWINCH support for a tty wasn't being turned off or freed after the tty went
away.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This makes SIGWINCH work again, and fixes a couple of SIGWINCH-associated
crashes. First, the sigio thread disables SIGWINCH because all hell breaks
loose if it ever gets one and tries to call the signal handling code. Second,
there was a problem with deferencing tty structs after they were freed. The
SIGWINCH support for a tty wasn't being turned off or freed after the tty went
away.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>