Commit Graph

4 Commits

Author SHA1 Message Date
Ed Schouten
e17aa6ff32 Add missing `void' keyword. 2009-12-31 01:37:26 +00:00
Ulf Lilleengen
7b6942a110 - Simplify the procedure of retrieving XML-data from the kernel.
- Fix a number of potential memory leaks in libgeom related to doing realloc
  without freeing old pointer if things go wrong.
- Fix a number of places in libgeom where malloc and calloc return values
  were not checked.
- Check malloc return value and provide sufficient warning messages when XML
  parsing fails.

PR:		kern/83464
Submitted by:	Dan Lukes <dan - at - obluda.cz>
Approved by:	kib (mentor)
2008-07-08 17:34:50 +00:00
Wojciech A. Koszek
0eedd05b19 Second call of sysctl() is used to gather a proper size of a memory chunk
needed to hold the GEOM tree. At this point, pointer 'p' has an improper
value (as it was used previously), and we're getting EFAULT. Fix this
functionality by passing NULL instead of 'p'.

This fixes mdconfig(8) -l output with high number of md(4) devices.

   Found by:	kris
Reviewed by:	phk
2007-05-01 10:47:09 +00:00
Poul-Henning Kamp
7bd4e7b4a0 Leak more stuff into libgeom. 2003-02-10 00:11:43 +00:00