diff options
Diffstat (limited to 'arch/um')
| -rw-r--r-- | arch/um/sys-i386/unmap.c | 2 | ||||
| -rw-r--r-- | arch/um/sys-x86_64/unmap.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/sys-i386/unmap.c b/arch/um/sys-i386/unmap.c index 136875263d27..1b0ad0e4adcd 100644 --- a/arch/um/sys-i386/unmap.c +++ b/arch/um/sys-i386/unmap.c | |||
| @@ -15,7 +15,7 @@ int switcheroo(int fd, int prot, void *from, void *to, int size) | |||
| 15 | if(munmap(to, size) < 0){ | 15 | if(munmap(to, size) < 0){ |
| 16 | return(-1); | 16 | return(-1); |
| 17 | } | 17 | } |
| 18 | if(mmap2(to, size, prot, MAP_SHARED | MAP_FIXED, fd, 0) != to){ | 18 | if(mmap2(to, size, prot, MAP_SHARED | MAP_FIXED, fd, 0) == (void*) -1 ){ |
| 19 | return(-1); | 19 | return(-1); |
| 20 | } | 20 | } |
| 21 | if(munmap(from, size) < 0){ | 21 | if(munmap(from, size) < 0){ |
diff --git a/arch/um/sys-x86_64/unmap.c b/arch/um/sys-x86_64/unmap.c index bc7094cce47e..f4a4bffd8a18 100644 --- a/arch/um/sys-x86_64/unmap.c +++ b/arch/um/sys-x86_64/unmap.c | |||
| @@ -15,7 +15,7 @@ int switcheroo(int fd, int prot, void *from, void *to, int size) | |||
| 15 | if(munmap(to, size) < 0){ | 15 | if(munmap(to, size) < 0){ |
| 16 | return(-1); | 16 | return(-1); |
| 17 | } | 17 | } |
| 18 | if(mmap(to, size, prot, MAP_SHARED | MAP_FIXED, fd, 0) != to){ | 18 | if(mmap(to, size, prot, MAP_SHARED | MAP_FIXED, fd, 0) == (void*) -1){ |
| 19 | return(-1); | 19 | return(-1); |
| 20 | } | 20 | } |
| 21 | if(munmap(from, size) < 0){ | 21 | if(munmap(from, size) < 0){ |