Dominik Brodowski 2ca2a09d62 fs: add ksys_close() wrapper; remove in-kernel calls to sys_close() ... Using the ksys_close() wrapper allows us to get rid of in-kernel calls to the sys_close() syscall. The ksys_ prefix denotes that this function is meant as a drop-in replacement for the syscall. In particular, it uses the same calling convention as sys_close(), with one subtle difference: The few places which checked the return value did not care about the return value re-writing in sys_close(), so simply use a wrapper around __close_fd(). This patch is part of a series which removes in-kernel calls to syscalls. On this basis, the syscall entry path can be streamlined. For details, see http://lkml.kernel.org/r/20180325162527.GA17492@light.dominikbrodowski.net Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>		2018-04-02 20:16:00 +02:00
..
autofs_i.h
dev-ioctl.c	fs: add ksys_close() wrapper; remove in-kernel calls to sys_close()	2018-04-02 20:16:00 +02:00
expire.c
init.c
inode.c
Kconfig
Makefile
root.c	autofs: revert "autofs: take more care to not update last_used on path walk"	2017-11-29 18:40:43 -08:00
symlink.c
waitq.c	Merge branch 'userns-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2018-01-30 14:43:12 -08:00