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[Qemu-devel] [PATCH 17/17] mmap_frag() users only check for -1 error
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 17/17] mmap_frag() users only check for -1 error |
Date: |
Wed, 20 Jan 2010 21:14:13 +0100 |
Signed-off-by: Juan Quintela <address@hidden>
---
linux-user/mmap.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/linux-user/mmap.c b/linux-user/mmap.c
index c1c7e48..25fc0b2 100644
--- a/linux-user/mmap.c
+++ b/linux-user/mmap.c
@@ -243,7 +243,7 @@ static int mmap_frag(abi_ulong real_start,
possible while it is a shared mapping */
if ((flags & MAP_TYPE) == MAP_SHARED &&
(prot & PROT_WRITE))
- return -EINVAL;
+ return -1;
/* adjust protection to be able to read */
if (!(prot1 & PROT_WRITE))
--
1.6.6
- Re: [Qemu-devel] Re: [PATCH 07/17] block/vvfat.c: fix warnings with _FORTIFY_SOURCE, (continued)
- [Qemu-devel] [PATCH 08/17] block/qcow2.c: fix warnings with _FORTIFY_SOURCE, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 10/17] usb-linux.c: fix warning with _FORTIFY_SOURCE, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 09/17] net/slirp.c: fix warning with _FORTIFY_SOURCE, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 11/17] vl.c: fix warning with _FORTIFY_SOURCE, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 12/17] monitor.c: fix warnings with _FORTIFY_SOURCE, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 13/17] linux-user/mmap.c: fix warnings with _FORTIFY_SOURCE, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 15/17] Enable _FORTIFY_SOURCE=2, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 14/17] check pipe() return value, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 16/17] Check availavility of -fstack-protector-all, Juan Quintela, 2010/01/20
- [Qemu-devel] [PATCH 17/17] mmap_frag() users only check for -1 error,
Juan Quintela <=