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| author |   Christoph Hellwig <hch@lst.de> | 2010-07-07 18:53:25 +0200 |
|---|---|---|
| committer |   Al Viro <viro@zeniv.linux.org.uk> | 2010-08-09 16:48:44 -0400 |
| commit | 365b18189789bfa1acd9939e6312b8a4b4577b28 (patch) | |
| tree | ffb71da8e11c7751002d018d0b44c41776bc92a3 /arch/mips | |
| parent | pass a struct path to vfs_statfs (diff) | |
| download | linux-dev-365b18189789bfa1acd9939e6312b8a4b4577b28.tar.xz linux-dev-365b18189789bfa1acd9939e6312b8a4b4577b28.zip | |
add f_flags to struct statfs(64)
Add a flags field to help glibc implementing statvfs(3) efficiently.
We copy the flag values from glibc, and add a new ST_VALID flag to
denote that f_flags is implemented.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/asm/statfs.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/mips/include/asm/statfs.h b/arch/mips/include/asm/statfs.h index c3ddf973c1c0..0f805c7a42a5 100644 --- a/arch/mips/include/asm/statfs.h +++ b/arch/mips/include/asm/statfs.h @@ -33,7 +33,8 @@ struct statfs { /* Linux specials */ __kernel_fsid_t f_fsid; long f_namelen; - long f_spare[6]; + long f_flags; + long f_spare[5]; }; #if (_MIPS_SIM == _MIPS_SIM_ABI32) || (_MIPS_SIM == _MIPS_SIM_NABI32) @@ -53,7 +54,8 @@ struct statfs64 { __u64 f_bavail; __kernel_fsid_t f_fsid; __u32 f_namelen; - __u32 f_spare[6]; + __u32 f_flags; + __u32 f_spare[5]; }; #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */ @@ -73,7 +75,8 @@ struct statfs64 { /* Same as struct statfs */ /* Linux specials */ __kernel_fsid_t f_fsid; long f_namelen; - long f_spare[6]; + long f_flags; + long f_spare[5]; }; struct compat_statfs64 { @@ -88,7 +91,8 @@ struct compat_statfs64 { __u64 f_bavail; __kernel_fsid_t f_fsid; __u32 f_namelen; - __u32 f_spare[6]; + __u32 f_flags; + __u32 f_spare[5]; }; #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */ |