Miklos Szeredi c8ffd8bcdd vfs: add faccessat2 syscall ... POSIX defines faccessat() as having a fourth "flags" argument, while the linux syscall doesn't have it. Glibc tries to emulate AT_EACCESS and AT_SYMLINK_NOFOLLOW, but AT_EACCESS emulation is broken. Add a new faccessat(2) syscall with the added flags argument and implement both flags. The value of AT_EACCESS is defined in glibc headers to be the same as AT_REMOVEDIR. Use this value for the kernel interface as well, together with the explanatory comment. Also add AT_EMPTY_PATH support, which is not documented by POSIX, but can be useful and is trivial to implement. Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>		2020-05-14 16:44:25 +02:00
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boards	sh: Replace setup_irq() by request_irq()	2020-03-29 21:03:43 +02:00
boot	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
cchips	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
configs	scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled	2020-02-24 14:59:01 -05:00
drivers	sh: Replace setup_irq() by request_irq()	2020-03-29 21:03:43 +02:00
include	arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>	2020-04-23 10:50:26 +09:00
kernel	vfs: add faccessat2 syscall	2020-05-14 16:44:25 +02:00
lib	sh: lib: convert to SPDX identifiers	2018-12-28 12:11:45 -08:00
lib64	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
math-emu	Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2019-07-08 21:48:15 -07:00
mm	sh: fix build error in mm/init.c	2020-04-21 11:11:55 -07:00
oprofile	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
tools	kbuild: remove redundant target cleaning on failure	2019-01-06 09:46:51 +09:00
Kconfig	kbuild: use KBUILD_DEFCONFIG as the fallback for DEFCONFIG_LIST	2020-03-03 20:49:21 +09:00
Kconfig.cpu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kconfig.debug	Kconfig: consolidate the "Kernel hacking" menu	2018-08-02 08:06:48 +09:00
Makefile	treewide: prefix header search paths with $(srctree)/	2019-05-18 11:49:57 +09:00