]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
ptrace/x86: cleanup ptrace_set_debugreg()
authorOleg Nesterov <oleg@redhat.com>
Mon, 8 Jul 2013 23:01:03 +0000 (16:01 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 9 Jul 2013 17:33:26 +0000 (10:33 -0700)
commit61e305c716c0737c97bd133313cc90e99a93712e
treee4c37ce9d33c3a63b2c70e851f55eb7e52b4bd88
parentb87a95ad609619482df0690320d5ace33ace8e7a
ptrace/x86: cleanup ptrace_set_debugreg()

ptrace_set_debugreg() is trivial but looks horrible.  Kill the unnecessary
goto's and return's to cleanup the code.

This matches ptrace_get_debugreg() which also needs the trivial whitespace
cleanups.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jan Kratochvil <jan.kratochvil@redhat.com>
Cc: Michael Neuling <mikey@neuling.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Prasad <prasad@linux.vnet.ibm.com>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/x86/kernel/ptrace.c