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| author | Karel Zak | 2013-03-27 16:34:11 +0100 |
|---|---|---|
| committer | Karel Zak | 2013-03-27 16:34:11 +0100 |
| commit | 05ba8c8483a3a2b35989d1059a3dbf1612c0e6e4 (patch) | |
| tree | e3ded73dd9681ad92d621b31249c20cdc23650e4 /misc-utils/wipefs.c | |
| parent | rename: fix memory leak [coverity scan] (diff) | |
| download | kernel-qcow2-util-linux-05ba8c8483a3a2b35989d1059a3dbf1612c0e6e4.tar.gz kernel-qcow2-util-linux-05ba8c8483a3a2b35989d1059a3dbf1612c0e6e4.tar.xz kernel-qcow2-util-linux-05ba8c8483a3a2b35989d1059a3dbf1612c0e6e4.zip | |
wipefs: make do_wipe() more readable [coverity scan]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'misc-utils/wipefs.c')
| -rw-r--r-- | misc-utils/wipefs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/misc-utils/wipefs.c b/misc-utils/wipefs.c index 156f2143d..ce3d2b816 100644 --- a/misc-utils/wipefs.c +++ b/misc-utils/wipefs.c @@ -314,7 +314,7 @@ do_wipe(struct wipe_desc *wp, const char *devname, int noact, int all, int quiet { int flags; blkid_probe pr; - struct wipe_desc *w, *wp0 = clone_offset(wp); + struct wipe_desc *w, *wp0; int zap = all ? 1 : wp->zap; flags = O_RDWR; @@ -324,6 +324,8 @@ do_wipe(struct wipe_desc *wp, const char *devname, int noact, int all, int quiet if (!pr) return NULL; + wp0 = clone_offset(wp); + while (blkid_do_probe(pr) == 0) { wp = get_desc_for_probe(wp, pr); if (!wp) |