| commit | c83d4635ee8c8fe16046ff6cabcff708be16df75 | |
| author | Jeff Dike <jdike@addtoit.com> | |
| Thu, 19 Jan 2006 01:42:50 +0000 (18 17:42 -0800) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Thu, 19 Jan 2006 03:20:20 +0000 (18 19:20 -0800) | ||
| tree | 8853be96da3194a4a9f08d3e2bf7f4d54dafcad6 | treesnapshot (tar.gz zip) |
| parent | 1d7173baf286c8b720f97f119ec92be43076ebde | commitdiff |
[PATCH] uml: use setjmp/longjmp instead of sigsetjmp/siglongjmp
Now that we are doing soft interrupts, there's no point in using sigsetjmp and
siglongjmp. Using setjmp and longjmp saves a sigprocmask on every jump.
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>
Now that we are doing soft interrupts, there's no point in using sigsetjmp and
siglongjmp. Using setjmp and longjmp saves a sigprocmask on every jump.
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/include/longjmp.h | diffblobblamehistory |