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(parent: 5250d02) | patch
powerpc/mm: Move the WARN() out of bad_kuap_fault()
authorChristophe Leroy <christophe.leroy@csgroup.eu>
Wed, 9 Dec 2020 05:29:23 +0000 (05:29 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 9 Dec 2020 12:48:13 +0000 (23:48 +1100)
commit3dc12dfe74300febc568c3b530c0f9bee01f2821
tree42783ff7861836cf359ab4d83181cb01da5fce72tree | snapshot
parent5250d026d241febfaf226d26cabe528fc478e225commit | diff
powerpc/mm: Move the WARN() out of bad_kuap_fault()

In order to prepare the removal of calls to
search_exception_tables() on the fast path, move the
WARN() out of bad_kuap_fault().

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/9501311014bd6507e04b27a0c3035186ccf65cd5.1607491748.git.christophe.leroy@csgroup.eu
arch/powerpc/include/asm/book3s/32/kup.h diff | blob | history
arch/powerpc/include/asm/book3s/64/kup.h diff | blob | history
arch/powerpc/include/asm/nohash/32/kup-8xx.h diff | blob | history
arch/powerpc/mm/fault.c diff | blob | history
Domain: System / Kernel;