tree 7cea5b3269ec158803fd6901c6ca95f0359d5159
parent ab2675d6acec03aec4a866f7d293fdbcd77d2be1
author Dan Carpenter <dan.carpenter@oracle.com> 1502481941 +0300
committer Michael Ellerman <mpe@ellerman.id.au> 1502711875 +1000

powerpc/perf: Fix double unlock in imc_common_cpuhp_mem_free()

This function is not called with the nest_init_lock held, and it also
unlocks the nest_init_lock immediately below, so it's fairly clear
that this is a typo and should be locking the lock.

Fixes: 885dcd709ba9 ("powerpc/perf: Add nest IMC PMU support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>