apparmor: Switch to GFP_KERNEL where possible
After removing preempt_disable() from get_buffers() it is possible to
replace a few GFP_ATOMIC allocations with GFP_KERNEL.
Replace GFP_ATOMIC allocations with GFP_KERNEL where the context looks
to bee preepmtible.
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Signed-off-by: John Johansen <[email protected]>
diff --git a/security/apparmor/mount.c b/security/apparmor/mount.c
index 267a26f..79379d9 100644
--- a/security/apparmor/mount.c
+++ b/security/apparmor/mount.c
@@ -708,7 +708,7 @@ int aa_pivotroot(struct aa_label *label, const struct path *old_path,
error = -ENOMEM;
if (!old_buffer || !new_buffer)
goto out;
- target = fn_label_build(label, profile, GFP_ATOMIC,
+ target = fn_label_build(label, profile, GFP_KERNEL,
build_pivotroot(profile, new_path, new_buffer,
old_path, old_buffer));
if (!target) {
