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5915b638b0
freebsd-skq/sys/powerpc/booke
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Justin Hibbits 5915b638b0 powerpc/booke: Fix handling of pvh_global_lock and pmap lock 
ptbl_alloc() is expected to return with the pvh_global_lock and pmap
lock held.  However, it will return with them unlocked if nosleep is
specified.

Along with this, fix lock ordering of pvh_global_lock with respect to
the pmap lock in other places.

Differential Revision: https://reviews.freebsd.org/D23692
2020-02-22 01:31:06 +00:00
..
booke_machdep.c [PowerPC] Fix VSX context handling 2020-02-04 20:40:45 +00:00
locore.S powerpc/booke: Fix 32-bit Book-E SMP AP bringup 2019-12-04 03:41:55 +00:00
machdep_e500.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
machdep_ppc4xx.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
mp_cpudep.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
platform_bare.c sys/powerpc: further adoption of SPDX licensing ID tags. 2017-11-27 15:09:59 +00:00
pmap.c powerpc/booke: Fix handling of pvh_global_lock and pmap lock 2020-02-22 01:31:06 +00:00
spe.c [PowerPC] Fix SPE floating point environment manipulation 2019-12-12 17:12:18 +00:00
trap_subr.S powerpc/booke: Only handle kernel page faults in KVA range 2019-11-08 04:26:19 +00:00