slabtop: Check for bad d and o option combination

If you run slabtop with the -d option and then -o option the delay gets set to zero and it runs forever. slabtop now checks for this combination and errors. Adding a DEJAGNU test also found that none of the slabtop checks were running so they got added to the list and only the ones that need /proc/slabinfo (if not readable) are skipped. References: #160
2021-03-11 22:10:37 +11:00
parent 15c8b8e2cf
commit 2e1e8fcc85
5 changed files with 29 additions and 7 deletions
--- a/1
+++ b/1
@@ -3,6 +3,7 @@ procps-ng-NEXT
  * Rename pwait to pidwait
  * library: renamed to libproc-2 and reset to 0:0:0
  * ps: Add OOM and OOMADJ fields                          issue #198
+  * slabtop: Don't combine d and o options                 issue #160

 procps-ng-3.3.17
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