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authorSteven Whitehouse <swhiteho@redhat.com>2012-06-11 13:26:50 +0100
committerSteven Whitehouse <swhiteho@redhat.com>2012-06-11 13:26:50 +0100
commit1bb49303b7a82eb9bce0595087523343683abdf0 (patch)
tree6a8cf163331238a713d156a41707cda707973287
parenta4808147dcf1ecf2f76212a78fd9692b3c112f47 (diff)
downloadlinux-1bb49303b7a82eb9bce0595087523343683abdf0.tar.bz2
GFS2: Use seq_vprintf for glocks debugfs file
Make use of the newly added seq_vprintf() function. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com> Reported-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Al Viro <viro@ZenIV.linux.org.uk>
-rw-r--r--fs/gfs2/glock.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 10ae1645d9a5..4d5d63d9d2c0 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -51,7 +51,6 @@ struct gfs2_glock_iter {
struct gfs2_sbd *sdp; /* incore superblock */
struct gfs2_glock *gl; /* current glock struct */
loff_t last_pos; /* last position */
- char string[512]; /* scratch space */
};
typedef void (*glock_examiner) (struct gfs2_glock * gl);
@@ -951,9 +950,7 @@ void gfs2_print_dbg(struct seq_file *seq, const char *fmt, ...)
va_start(args, fmt);
if (seq) {
- struct gfs2_glock_iter *gi = seq->private;
- vsprintf(gi->string, fmt, args);
- seq_puts(seq, gi->string);
+ seq_vprintf(seq, fmt, args);
} else {
vaf.fmt = fmt;
vaf.va = &args;