Al Viro 79c54c97c7 sparc: fix livelock in uaccess ... sparc equivalent of 26178ec11e "x86: mm: consolidate VM_FAULT_RETRY handling" If e.g. get_user() triggers a page fault and a fatal signal is caught, we might end up with handle_mm_fault() returning VM_FAULT_RETRY and not doing anything to page tables. In such case we must *not* return to the faulting insn - that would repeat the entire thing without making any progress; what we need instead is to treat that as failed (user) memory access. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		2023-03-02 12:32:19 -05:00
..
boot	kbuild: factor out the common installation code into scripts/install.sh	2022-05-11 21:45:53 +09:00
configs	drivers/char: remove /dev/kmem for good	2021-05-07 00:26:34 -07:00
crypto	crypto: Kconfig - simplify cipher entries	2022-08-26 18:50:43 +08:00
include	Merge branch 'mm-hotfixes-stable' into mm-stable	2022-11-30 14:58:42 -08:00
kernel	sparc: ptrace: user_regset_copyin_ignore() always returns 0	2022-11-15 14:30:41 -08:00
lib	bitops: wrap non-atomic bitops with a transparent macro	2022-06-30 19:52:41 -07:00
math-emu	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
mm	sparc: fix livelock in uaccess	2023-03-02 12:32:19 -05:00
net	net: remove skb->vlan_present	2022-11-11 18:18:05 -08:00
power
prom
vdso	treewide: use get_random_u32_below() instead of deprecated function	2022-11-18 02:15:15 +01:00
Kbuild	kbuild: use more subdir- for visiting subdirectories while cleaning	2021-10-24 13:49:46 +09:00
Kconfig	arch: mm: rename FORCE_MAX_ZONEORDER to ARCH_FORCE_MAX_ORDER	2022-09-11 20:25:56 -07:00
Kconfig.debug	tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig	2021-08-16 11:37:21 -04:00
Makefile	kbuild: remove head-y syntax	2022-10-02 18:06:03 +09:00