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| author | Karel Zak | 2014-07-17 15:12:35 +0200 |
|---|---|---|
| committer | Karel Zak | 2014-07-17 15:12:35 +0200 |
| commit | 86c58c4a8201251bd0083d0af8cda4e5610efa48 (patch) | |
| tree | 7d7f4e4ba4dfa73358d23bfa4f295a65ef50dae8 /sys-utils/umount.c | |
| parent | fstrim: fix memory leak [coverity scan] (diff) | |
| download | kernel-qcow2-util-linux-86c58c4a8201251bd0083d0af8cda4e5610efa48.tar.gz kernel-qcow2-util-linux-86c58c4a8201251bd0083d0af8cda4e5610efa48.tar.xz kernel-qcow2-util-linux-86c58c4a8201251bd0083d0af8cda4e5610efa48.zip | |
umount: fix memory leak [coverity scan]
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/umount.c')
| -rw-r--r-- | sys-utils/umount.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys-utils/umount.c b/sys-utils/umount.c index a75ff9ec1..8bc6655ea 100644 --- a/sys-utils/umount.c +++ b/sys-utils/umount.c @@ -445,8 +445,10 @@ static int umount_alltargets(struct libmnt_context *cxt, const char *spec, int r /* get on @cxt independent mountinfo */ tb = new_mountinfo(cxt); - if (!tb) - return MOUNT_EX_SOFTWARE; + if (!tb) { + rc = MOUNT_EX_SOFTWARE; + goto done; + } /* Note that @fs is from mount context and the context will be reseted * after each umount() call */ @@ -468,6 +470,7 @@ static int umount_alltargets(struct libmnt_context *cxt, const char *spec, int r break; } +done: mnt_free_iter(itr); mnt_unref_table(tb); |