Gitweb: http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=a1eda8ea245ec7af6... Commit: a1eda8ea245ec7af684fb50e7f0abf5229d9bcfb Parent: 8724c0fcebcc35df980e6819e5c531f213fe2767 Author: Zdenek Kabelac zkabelac@redhat.com AuthorDate: Fri Nov 22 22:27:32 2013 +0100 Committer: Zdenek Kabelac zkabelac@redhat.com CommitterDate: Thu Nov 28 12:45:52 2013 +0100
toollib: drop init of ret
Keep the ret uninitialized, so we get compiler warning, when tried to use this value instead of ret_max as function return value. --- tools/toollib.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/tools/toollib.c b/tools/toollib.c index 90a7cb8..654384d 100644 --- a/tools/toollib.c +++ b/tools/toollib.c @@ -190,7 +190,7 @@ int process_each_lv_in_vg(struct cmd_context *cmd, process_single_lv_fn_t process_single_lv) { int ret_max = ECMD_PROCESSED; - int ret = 0; + int ret; unsigned process_all = 0; unsigned process_lv = 0; unsigned tags_supplied = 0; @@ -302,7 +302,7 @@ int process_each_lv(struct cmd_context *cmd, int argc, char **argv, { int opt = 0; int ret_max = ECMD_PROCESSED; - int ret = 0; + int ret;
struct dm_list *tags_arg; struct dm_list *vgnames; /* VGs to process */ @@ -724,7 +724,7 @@ int process_each_pv_in_vg(struct cmd_context *cmd, struct volume_group *vg, process_single_pv_fn_t process_single_pv) { int ret_max = ECMD_PROCESSED; - int ret = 0; + int ret; struct pv_list *pvl;
dm_list_iterate_items(pvl, &vg->pvs) { @@ -810,7 +810,7 @@ int process_each_pv(struct cmd_context *cmd, int argc, char **argv, { int opt = 0; int ret_max = ECMD_PROCESSED; - int ret = 0; + int ret; int lock_global = !(flags & READ_WITHOUT_LOCK) && !(flags & READ_FOR_UPDATE) && !lvmetad_active();
struct pv_list *pvl; @@ -1803,7 +1803,7 @@ int process_each_label(struct cmd_context *cmd, int argc, char **argv, void *han struct device *dev;
int ret_max = ECMD_PROCESSED; - int ret = 0; + int ret; int opt = 0;
if (argc) {
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