diff options
| author | Cedric Bail <cedric.bail@samsung.com> | 2013-07-29 11:54:14 +0200 |
|---|---|---|
| committer | Cedric Bail <cedric.bail@samsung.com> | 2013-07-29 18:58:41 +0900 |
| commit | 0ec54484f7d2fb8ea875169d82a8d4c79e3e46df (patch) | |
| tree | 37fb15502f530f4c01f39b7bf8bd6aa6d5614210 /src/lib/evil | |
| parent | fa57dd8b2a36d46ae1e0cc621cd5a8164feb334f (diff) | |
evil: fix access value to shared memory.
Diffstat (limited to 'src/lib/evil')
| -rw-r--r-- | src/lib/evil/evil_mman.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/lib/evil/evil_mman.c b/src/lib/evil/evil_mman.c index 709eb24fc8..f6d22f7378 100644 --- a/src/lib/evil/evil_mman.c +++ b/src/lib/evil/evil_mman.c | |||
| @@ -150,19 +150,19 @@ mmap(void *addr EVIL_UNUSED, | |||
| 150 | return MAP_FAILED; | 150 | return MAP_FAILED; |
| 151 | } | 151 | } |
| 152 | 152 | ||
| 153 | if (protect & PAGE_READWRITE) | 153 | if ((protect & PAGE_READWRITE) == PAGE_READWRITE) |
| 154 | acs = FILE_MAP_ALL_ACCESS; | 154 | acs = FILE_MAP_ALL_ACCESS; |
| 155 | if (protect & PAGE_WRITECOPY) | 155 | else if ((protect & PAGE_WRITECOPY) == PAGE_WRITECOPY) |
| 156 | acs = FILE_MAP_COPY; | 156 | acs = FILE_MAP_COPY; |
| 157 | #if 0 | 157 | #if 0 |
| 158 | if (protect & (PAGE_EXECUTE_READWRITE | PAGE_EXECUTE_READ)) | 158 | if (protect & (PAGE_EXECUTE_READWRITE | PAGE_EXECUTE_READ)) |
| 159 | acs = FILE_MAP_EXECUTE; | 159 | acs = FILE_MAP_EXECUTE; |
| 160 | #endif | 160 | #endif |
| 161 | if (protect & (PAGE_READWRITE | PAGE_READONLY)) | 161 | else if ((protect & (PAGE_READWRITE | PAGE_READONLY)) == (PAGE_READWRITE | PAGE_READONLY)) |
| 162 | acs = FILE_MAP_READ; | 162 | acs = FILE_MAP_READ; |
| 163 | else | 163 | else |
| 164 | { | 164 | { |
| 165 | if (protect & PAGE_READWRITE) | 165 | if ((protect & PAGE_WRITECOPY) == PAGE_WRITECOPY) |
| 166 | acs = FILE_MAP_WRITE; | 166 | acs = FILE_MAP_WRITE; |
| 167 | } | 167 | } |
| 168 | 168 | ||