evie/android_kernel_oneplus_msm8998
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Merge "msm: kgsl: Use the bind lock when dumping entries"

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Linux Build Service Account 2017-11-19 07:45:12 -08:00 • committed by Gerrit - the friendly Code Review server
commit 72c7a91cb3
1 changed files with 2 additions and 0 deletions
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drivers/gpu/msm/kgsl_debugfs.c
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@ -299,6 +299,7 @@ static int print_sparse_mem_entry(int id, void *ptr, void *data)
if (!(m->flags & KGSL_MEMFLAGS_SPARSE_VIRT))
return 0;
spin_lock(&entry->bind_lock);
node = rb_first(&entry->bind_tree);
while (node != NULL) {
@ -309,6 +310,7 @@ static int print_sparse_mem_entry(int id, void *ptr, void *data)
obj->v_off, obj->size, obj->p_off);
node = rb_next(node);
}
spin_unlock(&entry->bind_lock);
seq_putc(s, '\n');