Al Viro caa82ae7ef openrisc: fix livelock in uaccess ... openrisc 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 12:32:44 -05:00
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boot	kbuild: do not quote string values in include/config/auto.conf	2022-01-08 18:03:57 +09:00
configs	mm, slob: rename CONFIG_SLOB to CONFIG_SLOB_DEPRECATED	2022-12-01 00:09:20 +01:00
include	mm: remove kern_addr_valid() completely	2022-11-08 17:37:18 -08:00
kernel	openrisc: ptrace: user_regset_copyin_ignore() always returns 0	2022-11-15 14:30:40 -08:00
lib	openrisc/delay: Add include to fix symbol not declared warning	2022-05-23 17:15:49 +09:00
mm	openrisc: fix livelock in uaccess	2023-03-02 12:32:44 -05:00
Kbuild	kbuild: use more subdir- for visiting subdirectories while cleaning	2021-10-24 13:49:46 +09:00
Kconfig	openrisc: Add pci bus support	2022-07-30 05:50:15 +09:00
Kconfig.debug	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	kbuild: remove head-y syntax	2022-10-02 18:06:03 +09:00