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authoralex chen <alex.chen@huawei.com>2015-01-12 14:01:03 +0300
committerSteven Whitehouse <swhiteho@redhat.com>2015-01-13 13:48:57 +0300
commit3566c964767811f3965979fa9598027b6550026d (patch)
tree743bc340351b9630493ec5178cdc27a97e37f2cf /fs/gfs2
parent8f6cb409f016e52b753a93e393622770556d1ab9 (diff)
downloadlinux-3566c964767811f3965979fa9598027b6550026d.tar.xz
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>
Diffstat (limited to 'fs/gfs2')
-rw-r--r--fs/gfs2/recovery.c2
-rw-r--r--fs/gfs2/sys.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index 573bd3b758fa..1b645773c98e 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 3ab566ba5696..ae8e8811f0e8 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)