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| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-12-01 14:24:41 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-12-09 23:14:14 +0100 |
| commit | 9d2951bcd96ff2d5a88022ad3b4aebd6357d65d7 (patch) | |
| tree | 1f4ecaf456314356c55f4290dec0affb432fa31e | |
| parent | asm-generic/mmu.h: Remove unused vmlist field from mm_context_t (diff) | |
| download | linux-9d2951bcd96ff2d5a88022ad3b4aebd6357d65d7.tar.xz linux-9d2951bcd96ff2d5a88022ad3b4aebd6357d65d7.zip | |
asm-generic/mmu.h: Add support for FDPIC
No-MMU architectures often have support for FDPIC binaries. FDPIC support
requires two additional fields in the mm_context_t struct. This patch adds these
fields to the generic mm_context_t definition if support for FDPIC binaries is
enabled. This allows to use the generic mmu.h for a few more architectures.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | include/asm-generic/mmu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-generic/mmu.h b/include/asm-generic/mmu.h index a67ae0a91599..0ed3f1cfb854 100644 --- a/include/asm-generic/mmu.h +++ b/include/asm-generic/mmu.h @@ -8,6 +8,11 @@ #ifndef __ASSEMBLY__ typedef struct { unsigned long end_brk; + +#ifdef CONFIG_BINFMT_ELF_FDPIC + unsigned long exec_fdpic_loadmap; + unsigned long interp_fdpic_loadmap; +#endif } mm_context_t; #endif |