[PATCH v12 19/21] x86/asm: Create stack frames in rwsem functions

2015-09-09 Thread Josh Poimboeuf
rwsem.S has several callable non-leaf functions which don't honor CONFIG_FRAME_POINTER, which can result in bad stack traces. Create stack frames for them when CONFIG_FRAME_POINTER is enabled. Signed-off-by: Josh Poimboeuf --- arch/x86/lib/rwsem.S | 11 ++- 1 file changed, 10

[PATCH v12 19/21] x86/asm: Create stack frames in rwsem functions

2015-09-09 Thread Josh Poimboeuf
rwsem.S has several callable non-leaf functions which don't honor CONFIG_FRAME_POINTER, which can result in bad stack traces. Create stack frames for them when CONFIG_FRAME_POINTER is enabled. Signed-off-by: Josh Poimboeuf --- arch/x86/lib/rwsem.S | 11 ++- 1 file