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Commit 3566c964 authored by alex chen's avatar alex chen Committed by Steven Whitehouse
Browse files

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: default avatarAlex Chen <alex.chen@huawei.com>
Reviewed-by: default avatarJoseph Qi <joseph.qi@huawei.com>
Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent 8f6cb409

fs/gfs2/recovery.c

+1 −1
Original line number Diff line number Diff line
@@ -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);

fs/gfs2/sys.c

+1 −1
Original line number Diff line number Diff line
@@ -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)