[PATCH -V5 06/24] vfs: Optimize out IS_RICHACL() if CONFIG_FS_RICHACL is not defined
From: Aneesh Kumar K.V <hidden>
Date: 2011-02-23 13:51:53
Also in:
linux-fsdevel, linux-nfs, lkml
Subsystem:
filesystems (vfs and infrastructure), the rest · Maintainers:
Alexander Viro, Christian Brauner, Linus Torvalds
From: Andreas Gruenbacher <redacted> if CONFIG_FS_RICHACL is not defined optimize out the ACL check function. Signed-off-by: Andreas Gruenbacher <redacted> Signed-off-by: Aneesh Kumar K.V <redacted> --- fs/Kconfig | 3 +++ include/linux/fs.h | 5 +++++ 2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/fs/Kconfig b/fs/Kconfig
index 3db9caa..753b194 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig@@ -46,6 +46,9 @@ endif # BLOCK config FS_POSIX_ACL def_bool n +config FS_RICHACL + def_bool n + config EXPORTFS tristate
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e542157..1dc6e72 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h@@ -273,7 +273,12 @@ struct inodes_stat_t { #define IS_APPEND(inode) ((inode)->i_flags & S_APPEND) #define IS_IMMUTABLE(inode) ((inode)->i_flags & S_IMMUTABLE) #define IS_POSIXACL(inode) __IS_FLG(inode, MS_POSIXACL) + +#ifdef CONFIG_FS_RICHACL #define IS_RICHACL(inode) __IS_FLG(inode, MS_RICHACL) +#else +#define IS_RICHACL(inode) 0 +#endif #define IS_DEADDIR(inode) ((inode)->i_flags & S_DEAD) #define IS_NOCMTIME(inode) ((inode)->i_flags & S_NOCMTIME)
--
1.7.1