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author | imp <imp@FreeBSD.org> | 1998-09-16 04:17:47 +0000 |
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committer | imp <imp@FreeBSD.org> | 1998-09-16 04:17:47 +0000 |
commit | bfe73fd683053201c326f9ff2c8e5e0f69cc7fe7 (patch) | |
tree | b17d45198953bfbbad4bfd632dfdf1a37b7159d2 /lib/libkvm | |
parent | 68a8c771724d4fc671cac3ce95f78d4fb1874cfe (diff) | |
download | FreeBSD-src-bfe73fd683053201c326f9ff2c8e5e0f69cc7fe7.zip FreeBSD-src-bfe73fd683053201c326f9ff2c8e5e0f69cc7fe7.tar.gz |
Replace memory leaking instances of realloc with non-leaking reallocf.
In some cases replace if (a == null) a = malloc(x); else a =
realloc(a, x); with simple reallocf(a, x). Per ANSI-C, this is
guaranteed to be the same thing.
I've been running these on my system here w/o ill effects for some
time. However, the CTM-express is at part 6 of 34 for the CAM
changes, so I've not been able to do a build world with the CAM in the
tree with these changes. Shouldn't impact anything, but...
Diffstat (limited to 'lib/libkvm')
-rw-r--r-- | lib/libkvm/kvm_proc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libkvm/kvm_proc.c b/lib/libkvm/kvm_proc.c index 75bace45..4bcc2e5 100644 --- a/lib/libkvm/kvm_proc.c +++ b/lib/libkvm/kvm_proc.c @@ -370,8 +370,10 @@ _kvm_realloc(kd, p, n) { void *np = (void *)realloc(p, n); - if (np == 0) + if (np == 0) { + free(p); _kvm_err(kd, kd->program, "out of memory"); + } return (np); } |