diff options
| author | Bob Peterson <rpeterso@redhat.com> | 2018-04-18 22:05:01 +0300 |
|---|---|---|
| committer | Andreas Gruenbacher <agruenba@redhat.com> | 2018-12-12 14:33:23 +0300 |
| commit | 27a2660f1ef944724956d92e8a312b6da0936fae (patch) | |
| tree | 6882e4665a18c8ca750ac64c36e6eddc2393d251 /fs/gfs2/glock.h | |
| parent | 2d29f6b96d8f80322ed2dd895bca590491c38d34 (diff) | |
| download | linux-27a2660f1ef944724956d92e8a312b6da0936fae.tar.xz | |
gfs2: Dump nrpages for inodes and their glocks
This patch is based on an idea from Steve Whitehouse. The idea is
to dump the number of pages for inodes in the glock dumps.
The additional locking required me to drop const from quite a few
places.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'fs/gfs2/glock.h')
| -rw-r--r-- | fs/gfs2/glock.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/glock.h b/fs/gfs2/glock.h index 5e12220cc0c2..8949bf28b249 100644 --- a/fs/gfs2/glock.h +++ b/fs/gfs2/glock.h @@ -202,7 +202,7 @@ extern int gfs2_glock_nq_num(struct gfs2_sbd *sdp, u64 number, struct gfs2_holder *gh); extern int gfs2_glock_nq_m(unsigned int num_gh, struct gfs2_holder *ghs); extern void gfs2_glock_dq_m(unsigned int num_gh, struct gfs2_holder *ghs); -extern void gfs2_dump_glock(struct seq_file *seq, const struct gfs2_glock *gl); +extern void gfs2_dump_glock(struct seq_file *seq, struct gfs2_glock *gl); #define GLOCK_BUG_ON(gl,x) do { if (unlikely(x)) { gfs2_dump_glock(NULL, gl); BUG(); } } while(0) extern __printf(2, 3) void gfs2_print_dbg(struct seq_file *seq, const char *fmt, ...); |