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| author | Paul Mundt <lethal@linux-sh.org> | 2007-02-14 14:13:10 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2007-02-14 14:13:10 +0900 |
| commit | db2e1fa3f0eefbbe04e90d6e4d290ee176b28248 (patch) | |
| tree | 5d63957fbd938cc02c31bec286f37caadf471eb2 /include/asm-sh/pgtable.h | |
| parent | 401e9093a326725780aed270a6eb53e7ddab14ff (diff) | |
| download | linux-db2e1fa3f0eefbbe04e90d6e4d290ee176b28248.tar.gz linux-db2e1fa3f0eefbbe04e90d6e4d290ee176b28248.tar.bz2 linux-db2e1fa3f0eefbbe04e90d6e4d290ee176b28248.zip | |
sh: Revert TLB miss fast-path changes that broke PTEA parts.
This ended up causing problems for older parts (particularly ones
using PTEA). Revert this for now, it can be added back in once it's
had some more testing.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/pgtable.h')
| -rw-r--r-- | include/asm-sh/pgtable.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h index 3721a4412cea..9214c015fe14 100644 --- a/include/asm-sh/pgtable.h +++ b/include/asm-sh/pgtable.h @@ -43,7 +43,7 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)]; /* PGD bits */ #define PGDIR_SHIFT (PTE_SHIFT + PTE_BITS) #define PGDIR_BITS (32 - PGDIR_SHIFT) -#define PGDIR_SIZE (1 << PGDIR_SHIFT) +#define PGDIR_SIZE (1UL << PGDIR_SHIFT) #define PGDIR_MASK (~(PGDIR_SIZE-1)) /* Entries per level */ |