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| author |   Joe Perches <joe@perches.com> | 2010-11-10 13:19:06 -0800 |
|---|---|---|
| committer |   Steven Whitehouse <swhiteho@redhat.com> | 2010-11-30 10:31:05 +0000 |
| commit | edc221d00bd5c6da0e5c67701f3782b72796619f (patch) | |
| tree | 2376c53981a815716955659331d8956b46e95805 /fs/gfs2/glock.h | |
| parent | GFS2: fs/gfs2/glock.c: Use printf extension %pV (diff) | |
| download | linux-dev-edc221d00bd5c6da0e5c67701f3782b72796619f.tar.xz linux-dev-edc221d00bd5c6da0e5c67701f3782b72796619f.zip | |
GFS2: fs/gfs2/glock.h: Add __attribute__((format(printf,2,3)) to gfs2_print_dbg
Functions that use printf formatting, especially
those that use %pV, should have their uses of
printf format and arguments checked by the compiler.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/glock.h')
| -rw-r--r-- | fs/gfs2/glock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/gfs2/glock.h b/fs/gfs2/glock.h index db1c26d6d220..a12d11767752 100644 --- a/fs/gfs2/glock.h +++ b/fs/gfs2/glock.h @@ -212,6 +212,8 @@ int gfs2_glock_nq_num(struct gfs2_sbd *sdp, int gfs2_glock_nq_m(unsigned int num_gh, struct gfs2_holder *ghs); void gfs2_glock_dq_m(unsigned int num_gh, struct gfs2_holder *ghs); void gfs2_glock_dq_uninit_m(unsigned int num_gh, struct gfs2_holder *ghs); + +__attribute__ ((format(printf, 2, 3))) void gfs2_print_dbg(struct seq_file *seq, const char *fmt, ...); /** |