A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-09 21:59:12 -04:00
Code Issues Projects Releases Packages Wiki Activity

Merge "msm: ADSPRPC: Map and FD non-NULL check before dereferencing"

Browse source
This commit is contained in:
qctecmdr 2020-07-29 14:20:19 -07:00 • committed by Gerrit - the friendly Code Review server
commit d8da30ecb7
1 changed files with 4 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
drivers/char/adsprpc.c
View file

@ -2210,9 +2210,10 @@ static int get_args(uint32_t kernel, struct smq_invoke_ctx *ctx)
PERF_END);
for (i = bufs; i < bufs + handles; ++i) {
struct fastrpc_mmap *map = ctx->maps[i];
pages[i].addr = map->phys;
pages[i].size = map->size;
if (map) {
pages[i].addr = map->phys;
pages[i].size = map->size;
}
}
fdlist = (uint64_t *)&pages[bufs + handles];
crclist = (uint32_t *)&fdlist[M_FDLIST];