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| author | pfg <pfg@FreeBSD.org> | 2015-02-12 21:07:42 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2015-02-12 21:07:42 +0000 |
| commit | 54c59fd68969bf0a48e1a95ee272a74ea14fecab (patch) | |
| tree | 93abbba0a37143b3012ea63826ed970a17eb36ca /lib/libc/stdlib/llabs.c | |
| parent | 0b5bdf57784feeaa96b7eebb84262c16894769c9 (diff) | |
| download | FreeBSD-src-54c59fd68969bf0a48e1a95ee272a74ea14fecab.zip FreeBSD-src-54c59fd68969bf0a48e1a95ee272a74ea14fecab.tar.gz | |
ulimit(3): Fix broken check.
The existing implementation had a broken comparison that could overflow.
Replace this with a check that avoids the overflow before it happens.
Consistently return a maximum value also on the case of negative
arguments since negative is considered an overflow and means
infinity for our current setrlimit().
Discussed with: bde (rather extensively)
CID: 1199295
MFC after: 1 week
Diffstat (limited to 'lib/libc/stdlib/llabs.c')
0 files changed, 0 insertions, 0 deletions
