Commit Graph

10 Commits

Author SHA1 Message Date
Sami Kerola
9057b18a32 libproc-ng & ps: fix warning reported by smatch
proc/ksym.c +279 read_file(54) info: redundant null check on buf calling free()
proc/ksym.c +330 parse_ksyms(41) info: redundant null check on ksyms_data calling free()
proc/ksym.c +332 parse_ksyms(43) info: redundant null check on ksyms_index calling free()
proc/ksym.c +451 sysmap_mmap(110) info: redundant null check on sysmap_index calling free()
proc/procps.h:74:5: warning: undefined preprocessor identifier 'SHARED'
proc/slab.c +145 parse_slabinfo20(24) error: potential null derefence 'prev'.
proc/slab.c +222 parse_slabinfo11(21) error: potential null derefence 'prev'.
ps/stacktrace.c +131 debug(6) error: snprintf() is printing too much 99 vs 16

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
2011-12-20 17:30:50 +01:00
Jim Warner
827334870d library: exploit enhanced library memory allocation provisions
There were numerous library memory allocation inconsistencies.
Some were checked for failure and others were not.

All library source modules were modified to utilize the alloc.h
memory rouines which are consistent in dealing with errors.
2011-12-11 22:26:55 +11:00
Jim Warner
0ebe397345 redhat analysis: proc/slab 2011-10-15 08:26:27 +02:00
albert
47d33e7ed4 g is criteria 2006-06-24 20:12:29 +00:00
albert
ee561259a4 Karel Zak provided some slabinfo documentation 2005-01-24 18:30:24 +00:00
albert
8747618ef2 2.6.10 bumped the slabinfo minor; let the old parser handle it 2005-01-10 05:59:41 +00:00
albert
1010c1d281 fix overflow on huge NUMA boxes 2005-01-05 21:46:22 +00:00
albert
285f5c30b9 isalpha requires ctype.h 2004-07-19 04:56:10 +00:00
albert
a3dad291bb Fabian fixes slabtop; prep for 3.2.1 release 2004-03-27 04:30:05 +00:00
albert
efd8648fc7 add slabtop, fix top ^Z terminal handling 2004-01-24 22:33:56 +00:00