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
..
syscalls	vfs: add faccessat2 syscall	2020-05-14 16:44:25 +02:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
8250-platform.c
asm-offsets.c
binfmt_elfn32.c	y2038: elfcore: Use __kernel_old_timeval for process times	2019-11-15 14:38:29 +01:00
binfmt_elfo32.c	y2038: elfcore: Use __kernel_old_timeval for process times	2019-11-15 14:38:29 +01:00
bmips_5xxx_init.S
bmips_vec.S
branch.c	MIPS: Don't use bc_false uninitialized in __mm_isBranchInstr	2019-08-11 21:44:24 -07:00
cacheinfo.c	mips: cacheinfo: report shared CPU map	2019-11-26 10:33:08 -08:00
cevt-bcm1480.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
cevt-ds1287.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
cevt-gt641xx.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
cevt-r4k.c	MIPS: pass non-NULL dev_id on shared request_irq()	2020-03-16 16:04:49 +01:00
cevt-sb1250.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
cevt-txx9.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
cmpxchg.c
cps-vec-ns16550.S
cps-vec.S
cpu-probe.c	Use ELF_BASE_PLATFORM to pass ISA level	2020-03-19 13:09:33 +01:00
crash_dump.c
crash.c
csrc-bcm1480.c
csrc-ioasic.c
csrc-r4k.c	mips: vdso: Use generic VDSO clock mode storage	2020-02-17 20:12:16 +01:00
csrc-sb1250.c
early_printk_8250.c
early_printk.c
elf.c
entry.S	sched/rt, MIPS: Use CONFIG_PREEMPTION	2019-12-08 14:37:34 +01:00
ftrace.c
genex.S	MIPS: genex: Don't reload address unnecessarily	2019-10-07 09:43:10 -07:00
gpio_txx9.c
head.S
i8253.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
idle.c	MIPS: Loongson: Rename LOONGSON1 to LOONGSON32	2019-11-11 10:43:13 -08:00
irq_txx9.c
irq-gt641xx.c
irq-msc01.c
irq-rm7000.c
irq.c
jump_label.c
kgdb.c
kprobes.c	mm, kprobes: generalize and rename notify_page_fault() as kprobe_page_fault()	2019-07-16 19:23:22 -07:00
linux32.c
machine_kexec.c
Makefile	MIPS: r4k-bugs64: Limit R4k bug checks to affected systems	2019-10-07 09:38:53 -07:00
mcount.S
mips_machine.c
mips-cm.c	remove ioremap_nocache and devm_ioremap_nocache	2020-01-06 09:45:59 +01:00
mips-cpc.c	remove ioremap_nocache and devm_ioremap_nocache	2020-01-06 09:45:59 +01:00
mips-mt-fpaff.c
mips-mt.c
mips-r2-to-r6-emul.c
module.c
octeon_switch.S
perf_event_mipsxx.c	MIPS: Loongson: Rename LOONGSON1 to LOONGSON32	2019-11-11 10:43:13 -08:00
perf_event.c
pm-cps.c	MIPS: barrier: Add __SYNC() infrastructure	2019-10-07 09:42:17 -07:00
pm.c
probes-common.h
proc.c	MIPS: Treat Loongson Extensions as ASEs	2019-08-26 11:42:40 +01:00
process.c	MIPS: Exclude more dsemul code when CONFIG_MIPS_FP_SUPPORT=n	2020-03-25 16:07:14 +01:00
prom.c
ptrace.c
ptrace32.c
r4k_fpu.S
r4k_switch.S
r4k-bugs64.c	MIPS: r4k-bugs64: Drop CONFIG_CPU_MIPSR6 checks	2019-10-07 09:38:54 -07:00
r2300_fpu.S
r2300_switch.S
relocate_kernel.S
relocate.c
reset.c
rtlx-cmp.c
rtlx-mt.c	MIPS: Replace setup_irq() by request_irq()	2020-03-05 16:47:35 +01:00
rtlx.c
scall32-o32.S	mips: remove nargs from __SYSCALL	2019-07-30 10:50:30 -07:00
scall64-n32.S	mips: remove nargs from __SYSCALL	2019-07-30 10:50:30 -07:00
scall64-n64.S	mips: remove nargs from __SYSCALL	2019-07-30 10:50:30 -07:00
scall64-o32.S	mips: remove nargs from __SYSCALL	2019-07-30 10:50:30 -07:00
segment.c
setup.c	MIPS: Add support for Desktop Management Interface (DMI)	2020-03-23 15:44:05 +01:00
signal_n32.c
signal_o32.c
signal-common.h
signal.c
signal32.c
smp-bmips.c	MIPS: Drop pmon.h	2019-11-11 10:44:52 -08:00
smp-cmp.c
smp-cps.c
smp-mt.c
smp-up.c
smp.c	MIPS updates for v5.7:	2020-03-31 08:51:45 -07:00
spinlock_test.c
spram.c
stacktrace.c
sync-r4k.c	MIPS: sync-r4k: do slave counter synchronization with disabled HW interrupts	2020-01-22 10:16:18 -08:00
syscall.c	MIPS: syscall: Emit Loongson3 sync workarounds within asm	2019-10-07 09:43:05 -07:00
sysrq.c
time.c
topology.c
traps.c	MIPS: kdb: Remove old workaround for backtracing on other CPUs	2020-01-31 17:33:51 +00:00
unaligned.c	MIPS: make CPU_HAS_LOAD_STORE_LR opt-out	2020-01-22 10:16:47 -08:00
uprobes.c
vdso.c	MIPS: Exclude more dsemul code when CONFIG_MIPS_FP_SUPPORT=n	2020-03-25 16:07:14 +01:00
vmlinux.lds.S	vmlinux.lds.h: Replace RODATA with RO_DATA	2019-11-04 15:53:15 +01:00
vpe-cmp.c
vpe-mt.c
vpe.c	MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'	2020-02-15 12:44:03 -08:00
watch.c