diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-05-19 05:48:43 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-05-20 23:41:01 +1000 |
| commit | d132443a73d7a131775df46f33000f67ed92de1e (patch) | |
| tree | 454c60479119fd5aa6197dd0d2a6d0a45316d625 /sound/usb/usx2y | |
| parent | 30df74d67d48949da87e3a5b57c381763e8fd526 (diff) | |
powerpc/kasan: Fix error detection on memory allocation
In case (k_start & PAGE_MASK) doesn't equal (kstart), 'va' will never be
NULL allthough 'block' is NULL
Check the return of memblock_alloc() directly instead of
the resulting address in the loop.
Fixes: 509cd3f2b473 ("powerpc/32: Simplify KASAN init")
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/7cb8ca82042bfc45a5cfe726c921cd7e7eeb12a3.1589866984.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'sound/usb/usx2y')
0 files changed, 0 insertions, 0 deletions