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(parent: 8198e57) | patch
powerpc/32: Reuse orphaned memblocks in kasan_init_shadow_page_tables()
authorChristophe Leroy <christophe.leroy@c-s.fr>
Tue, 14 Jan 2020 17:54:04 +0000 (17:54 +0000)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 27 Jan 2020 11:37:45 +0000 (22:37 +1100)
commit056865998d993b12b2c789c93b659bfacb9ee4cb
tree8026060f9e7643e9317c0392d54b5cab0889a65dtree | snapshot
parent8198e572fe38939fc0d3d851c9f91875a996878dcommit | diff
powerpc/32: Reuse orphaned memblocks in kasan_init_shadow_page_tables()

If concurrent PMD population has happened, re-use orphaned memblocks.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/b29ffffb9206dc14541fa420c17604240728041b.1579024426.git.christophe.leroy@c-s.fr
arch/powerpc/mm/kasan/kasan_init_32.c diff | blob | history
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