tree 1a4c74a9a3d442667f38f5a748d4f764ef3422ac
parent 0740aa5f6375681c57488c4ea55d05a0341cfc9c
author René Nyffenegger <mail@renenyffenegger.ch> 1463788830 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1463792310 -0700

include/linux/syscalls.h: use pid_t instead of int

In include/linux/syscalls.h, the four functions sys_kill, sys_tgkill,
sys_tkill and sys_rt_sigqueueinfo are declared with "int pid" and "int
tgid".

However, in kernel/signal.c, the corresponding definitions use the more
appropriate "pid_t" (which is a typedef'd int).

This patch changes "int" to "pid_t" in the declarations of sys_kill,
sys_tgkill, sys_tkill and sys_rt_sigqueueinfo in <linux/syscalls.h> in
order to harmonize the function declarations with their respective
definitions.

Link: http://lkml.kernel.org/r/57302FDA.7020205@renenyffenegger.ch
Signed-off-by: René Nyffenegger <mail@renenyffenegger.ch>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Josh Triplett <josh@joshtriplett.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: "Steven Rostedt (Red Hat)" <rostedt@goodmis.org>
Cc: Zach Brown <zab@redhat.com>
Cc: Milosz Tanski <milosz@adfin.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>