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authordes <des@FreeBSD.org>2003-11-10 08:02:05 +0000
committerdes <des@FreeBSD.org>2003-11-10 08:02:05 +0000
commitfca1569a1bf5d817d9a30583a1b868d8e4fd3e8c (patch)
tree4bcfebbfd8bceec3f8fcc31c42eeb53aa40cf800
parent3fb83070b6fcc3fabeb295c2d502f70adba9573e (diff)
downloadFreeBSD-src-fca1569a1bf5d817d9a30583a1b868d8e4fd3e8c.zip
FreeBSD-src-fca1569a1bf5d817d9a30583a1b868d8e4fd3e8c.tar.gz
Document EINVAL for len == 0.
-rw-r--r--lib/libc/sys/munmap.22
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/sys/munmap.2 b/lib/libc/sys/munmap.2
index d05b489..e748873 100644
--- a/lib/libc/sys/munmap.2
+++ b/lib/libc/sys/munmap.2
@@ -64,7 +64,7 @@ The
.Fa addr
argument was not page aligned, the
.Fa len
-argument was negative, or
+argument was zero or negative, or
some part of the region being unmapped is outside the
valid address range for a process.
.El
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