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| author | Richard Weinberger <[email protected]> | 2011-04-14 22:22:17 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-04-14 23:06:56 +0000 |
| commit | 6d56dad3ae070511e59792a62f27b2394cc936bc (patch) | |
| tree | 53b4ae9bea67ae24983858eeb4e9c6dfd7fd7d60 /fs/jbd2/commit.c | |
| parent | fs/fhandle.c: add <linux/personality.h> for ia64 (diff) | |
| download | kernel-6d56dad3ae070511e59792a62f27b2394cc936bc.tar.gz kernel-6d56dad3ae070511e59792a62f27b2394cc936bc.zip | |
um: fix call tracer and bug handler
Commit 1de1502c ("x86, um: now we can get rid of trivial uml headers")
removed accidentally bug.h which broke UML's call tracer and bug
handler.
Without asm-generic/bug.h UML uses BUG() from arch/x86/ which makes use
of ud2. UML cannot use ud2, it raises SIGILL in user mode. As UML has
a different stack for handling signals the call trace will be cut off.
Signed-off-by: Richard Weinberger <[email protected]>
Reported-by: Sergei Trofimovich <[email protected]>
Tested-by: Sergei Trofimovich <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions