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authorJeff Dike <jdike@addtoit.com>2006-04-18 22:21:44 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-04-19 09:13:51 -0700
commitfb30d64568fd8f6a21afef987f11852a109723da (patch)
treef5cb57a46f237bb3500743d3421d2ec95849e38a /fs
parent966a082f80a073af1564c5ed6313ef2f0587dde3 (diff)
[PATCH] uml: add missing __volatile__
We were missing __volatile__ on some bits of asm in the segfault handlers. On x86_64, this was messing up the move from %rdx to uc because that was moved to after the GET_FAULTINFO_FROM_SC, which changed %rdx. Also changed the other bit of asm and the one in the i386 handler to prevent any similar occurrences. Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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