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staging/lustre: move IFTODT/DTTOIF to lustre_idl.h

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They are in fact definition of how client/server talks
to each other about file type.

Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peng Tao
2013-11-21 22:28:26 +08:00
committed by Greg Kroah-Hartman
parent 7ebcb731fc
commit 79783924db
2 changed files with 12 additions and 11 deletions
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11
drivers/staging/lustre/include/linux/libcfs/linux/linux-fs.h
View File

@@ -61,15 +61,4 @@
#define flock_end(fl) ((fl)->fl_end)
#define flock_set_end(fl, end) do { (fl)->fl_end = (end); } while (0)
#ifndef IFSHIFT
#define IFSHIFT 12
#endif
#ifndef IFTODT
#define IFTODT(type) (((type) & S_IFMT) >> IFSHIFT)
#endif
#ifndef DTTOIF
#define DTTOIF(dirtype) ((dirtype) << IFSHIFT)
#endif
#endif

12
drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
View File

@@ -1025,6 +1025,18 @@ struct luda_type {
__u16 lt_type;
};
#ifndef IFSHIFT
#define IFSHIFT 12
#endif
#ifndef IFTODT
#define IFTODT(type) (((type) & S_IFMT) >> IFSHIFT)
#endif
#ifndef DTTOIF
#define DTTOIF(dirtype) ((dirtype) << IFSHIFT)
#endif
struct lu_dirpage {
__u64 ldp_hash_start;
__u64 ldp_hash_end;