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authorBlue Swirl <blauwirbel@gmail.com>2010-01-31 13:41:07 +0000
committerBlue Swirl <blauwirbel@gmail.com>2010-01-31 13:41:07 +0000
commit059bca46bbfd7f16cd2ccca631b91334e08d9abb (patch)
treece82747a07d9e4fe6f4061f7ee4661346236fcca /bsd-user
parent416c60602f8170eb9deca65ae2236d18cd7d877e (diff)
bsd/darwin-user: mmap_frag() users only check for -1 error
See also ee636500d6eab44b83f09cb730b67226b70423b1. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'bsd-user')
-rw-r--r--bsd-user/mmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/bsd-user/mmap.c b/bsd-user/mmap.c
index ff207cd55..139cd3f44 100644
--- a/bsd-user/mmap.c
+++ b/bsd-user/mmap.c
@@ -240,7 +240,7 @@ static int mmap_frag(abi_ulong real_start,
possible while it is a shared mapping */
if ((flags & TARGET_BSD_MAP_FLAGMASK) == MAP_SHARED &&
(prot & PROT_WRITE))
- return -EINVAL;
+ return -1;
/* adjust protection to be able to read */
if (!(prot1 & PROT_WRITE))