diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2017-07-11 10:33:40 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-07-18 10:56:23 +0200 |
| commit | b0529becebde629ff6abf2afdca6def6824f4fa9 (patch) | |
| tree | ce8315f68d77d66ca989d20e1a782cbee2574c6e /arch/x86/kernel/dumpstack_32.c | |
| parent | 2995590964da93e1fd9a91550f9c9d9fab28f160 (diff) | |
| download | op-kernel-dev-b0529becebde629ff6abf2afdca6def6824f4fa9.zip op-kernel-dev-b0529becebde629ff6abf2afdca6def6824f4fa9.tar.gz | |
x86/dumpstack: Fix occasionally missing registers
If two consecutive stack frames have pt_regs, the oops dump code fails
to print the second frame's registers. Fix that.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: live-patching@vger.kernel.org
Fixes: 3b3fa11bc700 ("x86/dumpstack: Print any pt_regs found on the stack")
Link: http://lkml.kernel.org/r/269c5c00c7d45c699f3dcea42a3a594c6cf7a9a3.1499786555.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/dumpstack_32.c')
0 files changed, 0 insertions, 0 deletions
