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| author | Frederic Weisbecker | 2009-10-18 01:09:09 +0200 |
|---|---|---|
| committer | Frederic Weisbecker | 2009-10-18 01:12:33 +0200 |
| commit | 0f8f86c7bdd1c954fbe153af437a0d91a6c5721a (patch) | |
| tree | 94a8d419a470a4f9852ca397bb9bbe48db92ff5c /arch/powerpc/platforms/pseries/reconfig.c | |
| parent | Merge branch 'linus' into tracing/hw-breakpoints (diff) | |
| parent | perf tools: Move dereference after NULL test (diff) | |
| download | kernel-qcow2-linux-0f8f86c7bdd1c954fbe153af437a0d91a6c5721a.tar.gz kernel-qcow2-linux-0f8f86c7bdd1c954fbe153af437a0d91a6c5721a.tar.xz kernel-qcow2-linux-0f8f86c7bdd1c954fbe153af437a0d91a6c5721a.zip | |
Merge commit 'perf/core' into perf/hw-breakpoint
Conflicts:
kernel/Makefile
kernel/trace/Makefile
kernel/trace/trace.h
samples/Makefile
Merge reason: We need to be uptodate with the perf events development
branch because we plan to rewrite the breakpoints API on top of
perf events.
Diffstat (limited to 'arch/powerpc/platforms/pseries/reconfig.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/reconfig.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/reconfig.c b/arch/powerpc/platforms/pseries/reconfig.c index b6f1b137d427..2e2bbe120b90 100644 --- a/arch/powerpc/platforms/pseries/reconfig.c +++ b/arch/powerpc/platforms/pseries/reconfig.c @@ -20,6 +20,7 @@ #include <asm/machdep.h> #include <asm/uaccess.h> #include <asm/pSeries_reconfig.h> +#include <asm/mmu.h> @@ -439,9 +440,15 @@ static int do_update_property(char *buf, size_t bufsize) if (!newprop) return -ENOMEM; + if (!strcmp(name, "slb-size") || !strcmp(name, "ibm,slb-size")) + slb_set_size(*(int *)value); + oldprop = of_find_property(np, name,NULL); - if (!oldprop) + if (!oldprop) { + if (strlen(name)) + return prom_add_property(np, newprop); return -ENODEV; + } rc = prom_update_property(np, newprop, oldprop); if (rc) |