[PATCH 2/5] GFS2: fix sprintf format specifier

From: Steven Whitehouse
Date: Tue Feb 10 2015 - 05:37:48 EST

From: alex chen <alex.chen@xxxxxxxxxx>

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@xxxxxxxxxx>
Reviewed-by: Joseph Qi <joseph.qi@xxxxxxxxxx>
Signed-off-by: Steven Whitehouse <swhiteho@xxxxxxxxxx>

diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index 573bd3b..1b64577 100644
--- 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 3ab566b..ae8e881 100644
--- 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)

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