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| author | Catalin Marinas <catalin.marinas@arm.com> | 2013-11-21 14:46:17 (GMT) |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2013-11-25 16:44:05 (GMT) |
| commit | b3bf6aa7e79117419f7eddccf0b7af4382d823c3 (patch) | |
| tree | 0f055403c68a07fe20673c15f90dbcd4db8965f8 /arch/arm64/kernel/asm-offsets.c | |
| parent | df503ba7f653c590b475ab80bde788edf5af70d5 (diff) | |
| download | linux-b3bf6aa7e79117419f7eddccf0b7af4382d823c3.tar.xz | |
arm64: Unmask asynchronous aborts when in kernel mode
The asynchronous aborts are generally fatal for the kernel but they can
be masked via the pstate A bit. If a system error happens while in
kernel mode, it won't be visible until returning to user space. This
patch enables this kind of abort early to help identifying the cause.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel/asm-offsets.c')
0 files changed, 0 insertions, 0 deletions