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| author | Jakub Kicinski <kuba@kernel.org> | 2022-12-21 12:15:21 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-12-21 12:15:21 -0800 |
| commit | c183e6c3ec342624c43269c099050d01eeb67e63 (patch) | |
| tree | bbfd027f74581221debe1d31e3b472cc0d03cf3b /include/linux/set_memory.h | |
| parent | 9054b41c4e1b5725e573c13166cee56bf7034bbd (diff) | |
| parent | 609d3bc6230514a8ca79b377775b17e8c3d9ac93 (diff) | |
| download | lwn-c183e6c3ec342624c43269c099050d01eeb67e63.tar.gz lwn-c183e6c3ec342624c43269c099050d01eeb67e63.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux/set_memory.h')
| -rw-r--r-- | include/linux/set_memory.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/set_memory.h b/include/linux/set_memory.h index 369769ce7399..95ac8398ee72 100644 --- a/include/linux/set_memory.h +++ b/include/linux/set_memory.h @@ -14,6 +14,16 @@ static inline int set_memory_x(unsigned long addr, int numpages) { return 0; } static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; } #endif +#ifndef set_memory_rox +static inline int set_memory_rox(unsigned long addr, int numpages) +{ + int ret = set_memory_ro(addr, numpages); + if (ret) + return ret; + return set_memory_x(addr, numpages); +} +#endif + #ifndef CONFIG_ARCH_HAS_SET_DIRECT_MAP static inline int set_direct_map_invalid_noflush(struct page *page) { |