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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-11-03 10:12:13 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-11-03 10:12:13 +0000 |
| commit | 06e944b8e5fc4bec83f102f98c1ee4f972f5f072 (patch) | |
| tree | d53b1c3ca270f49f1cae63bbe117cc8587e51510 /arch/arm/include/asm/cacheflush.h | |
| parent | f114040e3ea6e07372334ade75d1ee0775c355e1 (diff) | |
| parent | 80d6b0c2eed2a504f6740cd1f5ea76dc50abfc4d (diff) | |
| download | linux-06e944b8e5fc4bec83f102f98c1ee4f972f5f072.tar.gz linux-06e944b8e5fc4bec83f102f98c1ee4f972f5f072.tar.bz2 linux-06e944b8e5fc4bec83f102f98c1ee4f972f5f072.zip | |
Merge tag 'ronx-next' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into devel-stable
generic fixmaps
ARM support for CONFIG_DEBUG_RODATA
Diffstat (limited to 'arch/arm/include/asm/cacheflush.h')
| -rw-r--r-- | arch/arm/include/asm/cacheflush.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h index 10e78d00a0bb..2d46862e7bef 100644 --- a/arch/arm/include/asm/cacheflush.h +++ b/arch/arm/include/asm/cacheflush.h @@ -487,6 +487,16 @@ int set_memory_rw(unsigned long addr, int numpages); int set_memory_x(unsigned long addr, int numpages); int set_memory_nx(unsigned long addr, int numpages); +#ifdef CONFIG_DEBUG_RODATA +void mark_rodata_ro(void); +void set_kernel_text_rw(void); +void set_kernel_text_ro(void); +#else +static inline void set_kernel_text_rw(void) { } +static inline void set_kernel_text_ro(void) { } +#endif + void flush_uprobe_xol_access(struct page *page, unsigned long uaddr, void *kaddr, unsigned long len); + #endif |