Peter Zijlstra 5b06fd3bb9 static_call: Handle tail-calls ... GCC can turn our static_call(name)(args...) into a tail call, in which case we get a JMP.d32 into the trampoline (which then does a further tail-call). Teach objtool to recognise and mark these in .static_call_sites and adjust the code patching to deal with this. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: https://lore.kernel.org/r/20200818135805.101186767@infradead.org		2020-09-01 09:58:06 +02:00
..
asm	tools: Add missing stdio.h include to asm/bug.h header	2019-09-25 09:51:44 -03:00
asm-generic
linux	static_call: Handle tail-calls	2020-09-01 09:58:06 +02:00
nolibc
tools
trace/events
uapi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf	2020-08-21 12:54:50 -07:00
vdso	tools headers: Synchronize linux/bits.h with the kernel sources	2020-04-14 11:40:05 -03:00