diff options
Diffstat (limited to 'fs/gfs2/eattr.h')
| -rw-r--r-- | fs/gfs2/eattr.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/fs/gfs2/eattr.h b/fs/gfs2/eattr.h index 19fb1dc4ddc4..ae199692e51d 100644 --- a/fs/gfs2/eattr.h +++ b/fs/gfs2/eattr.h @@ -18,9 +18,6 @@ ALIGN(sizeof(struct gfs2_ea_header) + (ea)->ea_name_len + \ ((GFS2_EA_IS_STUFFED(ea)) ? GFS2_EA_DATA_LEN(ea) : \ (sizeof(uint64_t) * (ea)->ea_num_ptrs)), 8) -#define GFS2_EA_STRLEN(ea) \ -((((ea)->ea_type == GFS2_EATYPE_USR) ? 5 : 7) + (ea)->ea_name_len + 1) - #define GFS2_EA_IS_STUFFED(ea) (!(ea)->ea_num_ptrs) #define GFS2_EA_IS_LAST(ea) ((ea)->ea_flags & GFS2_EAFLAG_LAST) @@ -83,4 +80,18 @@ int gfs2_ea_get_copy(struct gfs2_inode *ip, int gfs2_ea_acl_chmod(struct gfs2_inode *ip, struct gfs2_ea_location *el, struct iattr *attr, char *data); +static inline unsigned int gfs2_ea_strlen(struct gfs2_ea_header *ea) +{ + switch (ea->ea_type) { + case GFS2_EATYPE_USR: + return (5 + (ea->ea_name_len + 1)); + case GFS2_EATYPE_SYS: + return (7 + (ea->ea_name_len + 1)); + case GFS2_EATYPE_SECURITY: + return (9 + (ea->ea_name_len + 1)); + default: + return (0); + } +} + #endif /* __EATTR_DOT_H__ */ |