forked from Minki/linux
f5fda676e9
Tegra is a 32 bit arch. On 32 bit systems then size_t is 32 bits so "total" will never be higher than UINT_MAX because of integer overflows. We need cast to u64 first before doing the math. Also the addition earlier: unsigned int num_unpins = num_cmdbufs + num_relocs; That can overflow as well, but I think it's still safe because we check both "num_cmdbufs" and "num_relocs" again in this test. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Thierry Reding <treding@nvidia.com> |
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drm | ||
hw | ||
cdma.c | ||
cdma.h | ||
channel.c | ||
channel.h | ||
debug.c | ||
debug.h | ||
dev.c | ||
dev.h | ||
host1x_bo.h | ||
host1x_client.h | ||
host1x.h | ||
intr.c | ||
intr.h | ||
job.c | ||
job.h | ||
Kconfig | ||
Makefile | ||
syncpt.c | ||
syncpt.h |