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| author | Michael Ellerman <michael@ellerman.id.au> | 2009-06-17 18:13:52 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-07-08 13:50:24 +1000 |
| commit | 30c5af435b2e3e5700b0e4a53ac37a39b3b3516e (patch) | |
| tree | 52c870ee4cdd02f05588ec942732a3827f34ecdf | |
| parent | 33875f03307452650309a7d071678b2ca5f2fc26 (diff) | |
| download | linux-3.10-30c5af435b2e3e5700b0e4a53ac37a39b3b3516e.tar.gz linux-3.10-30c5af435b2e3e5700b0e4a53ac37a39b3b3516e.tar.bz2 linux-3.10-30c5af435b2e3e5700b0e4a53ac37a39b3b3516e.zip | |
powerpc: Use pr_devel() in do_dcache_icache_coherency()
pr_debug() can now result in code being generated even when DEBUG
is not defined. That's not really desirable in some places.
With CONFIG_DYNAMIC_DEBUG=y:
size before:
text data bss dec hex filename
2036 368 8 2412 96c arch/powerpc/mm/pgtable.o
size after:
text data bss dec hex filename
1677 248 8 1933 78d arch/powerpc/mm/pgtable.o
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/mm/pgtable.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/mm/pgtable.c b/arch/powerpc/mm/pgtable.c index ae1d67cc090..627767d6169 100644 --- a/arch/powerpc/mm/pgtable.c +++ b/arch/powerpc/mm/pgtable.c @@ -129,12 +129,12 @@ static pte_t do_dcache_icache_coherency(pte_t pte) page = pfn_to_page(pfn); if (!PageReserved(page) && !test_bit(PG_arch_1, &page->flags)) { - pr_debug("do_dcache_icache_coherency... flushing\n"); + pr_devel("do_dcache_icache_coherency... flushing\n"); flush_dcache_icache_page(page); set_bit(PG_arch_1, &page->flags); } else - pr_debug("do_dcache_icache_coherency... already clean\n"); + pr_devel("do_dcache_icache_coherency... already clean\n"); return __pte(pte_val(pte) | _PAGE_HWEXEC); } |