Commits
Lin Yongting committed 207a6cb0699
ARM: 8224/1: Add unwinding support for memmove function The memmove function never had unwinding annotations added. Currently, when accessing invalid pointer by memmove occurs the backtrace shown will stop at memmove or some completely unrelated function. Add unwinding annotations in hopes of getting a more useful backtrace in following cases: 1. die on accessing invalid pointer by memmove 2. kprobe trapped at any instruction within memmove 3. interrupted at any instruction within memmove Signed-off-by: Lin Yongting <linyongting@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>