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(parent: 3fd9396) | patch
arm64: Make the user fault reporting more specific
authorCatalin Marinas <catalin.marinas@arm.com>
Wed, 24 Oct 2012 15:34:02 +0000 (16:34 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 5 Nov 2012 14:58:54 +0000 (14:58 +0000)
commitf20fabca3cbbfe3d8b9c7ac1fea34b7e60f10906
tree3260ba6b32c390c32d24cccd3177ccb7780329f1tree | snapshot
parent3fd9396af83a1e69eaf9ebb573207431d8f265b6commit | diff
arm64: Make the user fault reporting more specific

For user space faults the kernel reports "unhandled page fault" and it
gives the ESR value. With this patch the error message looked up in the
fault info array to give a better description.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/mm/fault.c diff | blob | history
Linux kernel for KaRo TX COM modules