6500eb3a48
commit 417ea9fe972d2654a268ad66e89c8fcae67017c3 upstream.
When copy_from_user failed, the memory is freed by kvfree. however the
management struct and data blob are allocated independently, so only
kvfree(data) cause a memleak issue here. Use aa_put_loaddata(data) to
fix this issue.
Fixes:
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.. | ||
include | ||
.gitignore | ||
apparmorfs.c | ||
audit.c | ||
capability.c | ||
crypto.c | ||
domain.c | ||
file.c | ||
ipc.c | ||
Kconfig | ||
label.c | ||
lib.c | ||
lsm.c | ||
Makefile | ||
match.c | ||
mount.c | ||
net.c | ||
nulldfa.in | ||
path.c | ||
policy_ns.c | ||
policy_unpack.c | ||
policy.c | ||
procattr.c | ||
resource.c | ||
secid.c | ||
stacksplitdfa.in | ||
task.c |