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pod: fix alignment check

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Use the platform specific alignment for the spa_pod instead of 8.

Fixes things on 32 bits.
This commit is contained in:
Wim Taymans 2022-09-29 16:51:42 +02:00
parent 41fd8144f0
commit 07fd063a0d
1 changed files with 1 additions and 1 deletions
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2
spa/include/spa/pod/parser.h
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@ -91,7 +91,7 @@ spa_pod_parser_deref(struct spa_pod_parser *parser, uint32_t offset, uint32_t si
* Check that the pointer is aligned and that the size (rounded * Check that the pointer is aligned and that the size (rounded
* to the next multiple of 8) is in bounds. * to the next multiple of 8) is in bounds.
*/ */
if (SPA_IS_ALIGNED(pod, 8) && if (SPA_IS_ALIGNED(pod, __alignof__(struct spa_pod)) &&
long_offset + SPA_ROUND_UP_N((uint64_t)SPA_POD_BODY_SIZE(pod), 8) <= size) long_offset + SPA_ROUND_UP_N((uint64_t)SPA_POD_BODY_SIZE(pod), 8) <= size)
return (struct spa_pod *)pod; return (struct spa_pod *)pod;
} }