diff options
| author | Michael Vogt <michael.vogt@ubuntu.com> | 2007-09-27 19:23:55 +0200 |
|---|---|---|
| committer | Michael Vogt <michael.vogt@ubuntu.com> | 2007-09-27 19:23:55 +0200 |
| commit | e9fce64bd454e68641a265d384669217f2bc0558 (patch) | |
| tree | ce363405a65f6d2f8f7a49dfd3f01745bf4ddd5c /apt-pkg/contrib/mmap.cc | |
| parent | 526d43695b00573dcd8d323348a6b30d5215540b (diff) | |
* apt-pkg/acquire-item.cc:
- fix crash in diff acquire code
* apt-pkg/contrib/mmap.cc:
- don't fail if msync() returns > 0
Diffstat (limited to 'apt-pkg/contrib/mmap.cc')
| -rw-r--r-- | apt-pkg/contrib/mmap.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apt-pkg/contrib/mmap.cc b/apt-pkg/contrib/mmap.cc index 7f814c2d2..abcae46fe 100644 --- a/apt-pkg/contrib/mmap.cc +++ b/apt-pkg/contrib/mmap.cc @@ -117,7 +117,7 @@ bool MMap::Sync() #ifdef _POSIX_SYNCHRONIZED_IO if ((Flags & ReadOnly) != ReadOnly) - if (msync((char *)Base,iSize,MS_SYNC) != 0) + if (msync((char *)Base,iSize,MS_SYNC) < 0) return _error->Errno("msync","Unable to write mmap"); #endif return true; @@ -134,7 +134,7 @@ bool MMap::Sync(unsigned long Start,unsigned long Stop) #ifdef _POSIX_SYNCHRONIZED_IO unsigned long PSize = sysconf(_SC_PAGESIZE); if ((Flags & ReadOnly) != ReadOnly) - if (msync((char *)Base+(int)(Start/PSize)*PSize,Stop - Start,MS_SYNC) != 0) + if (msync((char *)Base+(int)(Start/PSize)*PSize,Stop - Start,MS_SYNC) < 0) return _error->Errno("msync","Unable to write mmap"); #endif return true; |