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[PATCH] uml: block SIGWINCH in ptrace tester child
authorJeff Dike <jdike@addtoit.com>
Tue, 7 Feb 2006 20:58:42 +0000 (12:58 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 8 Feb 2006 00:12:32 +0000 (16:12 -0800)
commit8269334c608e6825116fcacb0690a34b6eea1fe8
tree259d8a28854c007d2e0ee7ca0b0eba7e0f220a0dtree | snapshot
parent38892a531da8657957ffd282414d7c0b5c526e9acommit | diff
[PATCH] uml: block SIGWINCH in ptrace tester child

The process that UML uses to probe the host's ptrace capabilities can (rarely)
receive a SIGWINCH, confusing the parent.  This fixes that by blocking
SIGWINCH.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/um/os-Linux/start_up.c diff | blob | history
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