GFS2: fix sprintf format specifier

Sprintf format specifier "%d" and "%u" are mixed up in
gfs2_recovery_done() and freeze_show(). So correct them.

Signed-off-by: Alex Chen <alex.chen@huawei.com>
Reviewed-by: Joseph Qi <joseph.qi@huawei.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index 573bd3b758faf51f9c712ce9696a8c5890c0758f..1b645773c98e2499ff111606c5d0f6290f1ea7ca 100644 (file)
--- a/fs/gfs2/recovery.c
+++ b/fs/gfs2/recovery.c
@@ -439,7 +439,7 @@ static void gfs2_recovery_done(struct gfs2_sbd *sdp, unsigned int jid,
 
         ls->ls_recover_jid_done = jid;
         ls->ls_recover_jid_status = message;
-       sprintf(env_jid, "JID=%d", jid);
+       sprintf(env_jid, "JID=%u", jid);
        sprintf(env_status, "RECOVERY=%s",
                message == LM_RD_SUCCESS ? "Done" : "Failed");
         kobject_uevent_env(&sdp->sd_kobj, KOBJ_CHANGE, envp);

diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index 3ab566ba5696eb73db835f237a26a4334a4dbccc..ae8e8811f0e8ccc4ad367ebba6148d060ee961e3 100644 (file)
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -96,7 +96,7 @@ static ssize_t freeze_show(struct gfs2_sbd *sdp, char *buf)
        struct super_block *sb = sdp->sd_vfs;
        int frozen = (sb->s_writers.frozen == SB_UNFROZEN) ? 0 : 1;
 
-       return snprintf(buf, PAGE_SIZE, "%u\n", frozen);
+       return snprintf(buf, PAGE_SIZE, "%d\n", frozen);
 }
 
 static ssize_t freeze_store(struct gfs2_sbd *sdp, const char *buf, size_t len)