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| author | Andreas Gruenbacher <agruenba@redhat.com> | 2017-11-14 16:53:12 +0100 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2018-01-18 14:18:53 -0700 |
| commit | 235628c5c76040b0ec206ea9ab9e017771e0d78e (patch) | |
| tree | ab8a3c322a8d59ab5814a14d61f9cf6050d0d0d7 /fs/gfs2/incore.h | |
| parent | 9db115a0e3d3814e41eb703082b83a261d81736c (diff) | |
gfs2: Add gfs2_max_stuffed_size
Add a small inline function for computing the maximum size of a stuffed
inode instead of open coding that in several places throughout the code.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'fs/gfs2/incore.h')
| -rw-r--r-- | fs/gfs2/incore.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index 6e18e9793ec4..9d4d7367175f 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -861,5 +861,10 @@ static inline void gfs2_sbstats_inc(const struct gfs2_glock *gl, int which) extern struct gfs2_rgrpd *gfs2_glock2rgrp(struct gfs2_glock *gl); +static inline unsigned gfs2_max_stuffed_size(const struct gfs2_inode *ip) +{ + return GFS2_SB(&ip->i_inode)->sd_sb.sb_bsize - sizeof(struct gfs2_dinode); +} + #endif /* __INCORE_DOT_H__ */ |