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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2017-01-08 17:31:43 -0600 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-02-06 19:46:04 +1100 |
| commit | 33ec723cac63529e5d0efa1125c893d2049c023d (patch) | |
| tree | 65e3890d0115b8b52add2298be0dc7bc3ee325a5 /arch/powerpc/kernel/setup-common.c | |
| parent | 2a196e24b39aa85351ecd9eb7cf511914157f14b (diff) | |
powerpc: Move {d,i,u}cache_bsize definitions to a common place
The variables are defined twice in setup_32.c and setup_64.c, do it
once in setup-common.c instead
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/setup-common.c')
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index f516ac508ae3..4697da895133 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -87,6 +87,15 @@ EXPORT_SYMBOL(machine_id); int boot_cpuid = -1; EXPORT_SYMBOL_GPL(boot_cpuid); +/* + * These are used in binfmt_elf.c to put aux entries on the stack + * for each elf executable being started. + */ +int dcache_bsize; +int icache_bsize; +int ucache_bsize; + + unsigned long klimit = (unsigned long) _end; /* |