projects / freebsd.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4b32d6f) | patch
MFC r298839:
authorngie <ngie@FreeBSD.org>
Fri, 13 May 2016 09:52:39 +0000 (09:52 +0000)
committerngie <ngie@FreeBSD.org>
Fri, 13 May 2016 09:52:39 +0000 (09:52 +0000)
commit999fa1c6e0efd35482d15b1b8f57f1bb8b76d00f
tree95eb98e99c8c36fa0ae54b8c8c0d6f4b0b8d67e2tree | snapshot
parent4b32d6fd17461cf94aa5beb9217985fd26d6a36bcommit | diff
MFC r298839:

Fix memory allocation edgecases in kvm_argv(..)

- Don't leak nbufp on realloc failure in kvm_argv
- Catch malloc errors with bufp
- Set buflen last in the "buflen == 0" case to ensure that
  bufp/nbufp is properly reallocated on the next go around
lib/libkvm/kvm_proc.c diff | blob | blame | history
FreeBSD Project Source