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| author | Tycho Andersen <tycho@tycho.ws> | 2018-11-02 14:18:20 -0600 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2018-11-07 15:50:34 -0600 |
| commit | d968b4e240cfe39d39d80483bac8bca8716fd93c (patch) | |
| tree | 371fb1d26f628470d1e8697b276941f2470ef473 | |
| parent | 651022382c7f8da46cb4872a545ee1da6d097d2a (diff) | |
| download | linux-d968b4e240cfe39d39d80483bac8bca8716fd93c.tar.bz2 | |
dlm: fix invalid free
dlm_config_nodes() does not allocate nodes on failure, so we should not
free() nodes when it fails.
Signed-off-by: Tycho Andersen <tycho@tycho.ws>
Signed-off-by: David Teigland <teigland@redhat.com>
| -rw-r--r-- | fs/dlm/member.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/dlm/member.c b/fs/dlm/member.c index 3fda3832cf6a..cad6d85911a8 100644 --- a/fs/dlm/member.c +++ b/fs/dlm/member.c @@ -680,7 +680,7 @@ int dlm_ls_start(struct dlm_ls *ls) error = dlm_config_nodes(ls->ls_name, &nodes, &count); if (error < 0) - goto fail; + goto fail_rv; spin_lock(&ls->ls_recover_lock); @@ -712,8 +712,9 @@ int dlm_ls_start(struct dlm_ls *ls) return 0; fail: - kfree(rv); kfree(nodes); + fail_rv: + kfree(rv); return error; } |