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(parent: ffc4bc9) | patch
x86, extable: Add early_fixup_exception()
authorH. Peter Anvin <hpa@linux.intel.com>
Thu, 19 Apr 2012 22:24:20 +0000 (15:24 -0700)
committerH. Peter Anvin <hpa@linux.intel.com>
Thu, 19 Apr 2012 22:31:04 +0000 (15:31 -0700)
commit6a1ea279c210e7dc05de86dc29c0d4f577f484fb
treed27b32e788ad5391f0457f939752c8900ac45222tree | snapshot (tar.gz zip)
parentffc4bc9c6fa4eaf935d96d139bfa7443cac0b88ecommit | diff
x86, extable: Add early_fixup_exception()

Add a restricted version of fixup_exception() to be used during early
boot only.  In particular, this doesn't support the try..catch variant
since we may not have a thread_info set up yet.

This relies on the exception table being sorted already at build time.

Link: http://lkml.kernel.org/r/1334794610-5546-1-git-send-email-hpa@zytor.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
arch/x86/mm/extable.c diff | blob | blame | history