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libdm: set min,maj

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Reset derefered pointers instead of pointers.
This commit is contained in:
Zdenek Kabelac 2017-04-01 12:13:37 +02:00
parent 3e3f2a53ea
commit 635e7e0c92
2 changed files with 2 additions and 2 deletions
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1
WHATS_NEW_DM
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@ -1,5 +1,6 @@
Version 1.02.139 - Version 1.02.139 -
================================== ==================================
Fix assignment in _target_version() when dm task can't run.
Flush stdout on each iteration when using --count or --interval. Flush stdout on each iteration when using --count or --interval.
Show detailed error message when execvp fails while starting dmfilemapd. Show detailed error message when execvp fails while starting dmfilemapd.
Fix segmentation fault when dmfilemapd is run with no arguments. Fix segmentation fault when dmfilemapd is run with no arguments.

3
libdm/libdm-deptree.c
View File

@ -2400,9 +2400,8 @@ static int _target_version(const char *target_name, uint32_t *maj,
if (!dm_task_run(dmt)) { if (!dm_task_run(dmt)) {
log_debug_activation("Failed to get %s target versions", target_name); log_debug_activation("Failed to get %s target versions", target_name);
/* Assume this was because LIST_VERSIONS isn't supported */ /* Assume this was because LIST_VERSIONS isn't supported */
maj = min = patchlevel = 0; *maj = *min = *patchlevel = 0;
r = 1; r = 1;
} else } else
for (target = dm_task_get_versions(dmt); for (target = dm_task_get_versions(dmt);
target != last_target; target != last_target;