s390/cpu_mf: move struct cpu_cf_events and per-CPU variable to header file
authorHendrik Brueckner <brueckner@linux.ibm.com>
Wed, 8 Aug 2018 08:12:22 +0000 (10:12 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 22 Feb 2019 08:19:49 +0000 (09:19 +0100)
commitf944bcdf5b8431c68be8bdd13259d27412e45c14
tree76c83579cbc52e9aa475bd495b5130a6814b76d8
parentf1c0b83173e59c34daec48de92c0c2934e7417b2
s390/cpu_mf: move struct cpu_cf_events and per-CPU variable to header file

Make the struct cpu_cf_events and the respective per-CPU variable available
to in-kernel users.  Access to this per-CPU variable shall be done between
the calls to __kernel_cpumcf_begin() and __kernel_cpumcf_end().

Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/cpu_mcf.h
arch/s390/kernel/perf_cpum_cf.c