From: alex chen <alex.chen@huawei.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH] gfs2: fix sprintf format specifier
Date: Mon, 12 Jan 2015 19:01:03 +0800 [thread overview]
Message-ID: <54B3A96F.3000702@huawei.com> (raw)
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>
---
fs/gfs2/recovery.c | 2 +-
fs/gfs2/sys.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
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)
--
1.8.4.3
next reply other threads:[~2015-01-12 11:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-12 11:01 alex chen [this message]
2015-01-13 10:54 ` [Cluster-devel] [PATCH] gfs2: fix sprintf format specifier Steven Whitehouse
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