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| author | Oliver O'Halloran <oohall@gmail.com> | 2017-04-03 11:09:06 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-04-03 16:34:48 +0300 |
| commit | f6f9195ba0b0b1406af384037d9e7eb8215aca98 (patch) | |
| tree | 70d1f074046b219cebc975cf3a4be16561b45be1 | |
| parent | a7a9dcd882a67b68568868b988289fce5ffd8419 (diff) | |
| download | linux-f6f9195ba0b0b1406af384037d9e7eb8215aca98.tar.xz | |
powerpc/mm: Remove stale comment about the DART hole
The code to fix the problem it describes was removed in commit
c40785ad305b ("powerpc/dart: Use a cachable DART"), and it uses the
stupid comment style. Away it goooooooooooooes!
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | arch/powerpc/mm/hash_utils_64.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 8848fec51ce9..69a05b3e4d3f 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -927,11 +927,6 @@ static void __init htab_initialize(void) } #endif /* CONFIG_DEBUG_PAGEALLOC */ - /* On U3 based machines, we need to reserve the DART area and - * _NOT_ map it to avoid cache paradoxes as it's remapped non - * cacheable later on - */ - /* create bolted the linear mapping in the hash table */ for_each_memblock(memory, reg) { base = (unsigned long)__va(reg->base); |