happyz
/
gemma.cpp
mirror of https://github.com/google/gemma.cpp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Avoid fadvise on older Android. Fixes #84 

PiperOrigin-RevId: 613815953
This commit is contained in:
Jan Wassenberg 2024-03-07 22:18:46 -08:00 committed by Copybara-Service
parent 3cdd5e524a
commit fce5c8c967
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
compression/blob_store.cc
View File

@ -341,7 +341,7 @@ BlobError BlobReader::Open(const char* filename) {
#endif #endif
if (fd_ < 0) return __LINE__; if (fd_ < 0) return __LINE__;
#if HWY_OS_LINUX #if HWY_OS_LINUX && (!defined(__ANDROID_API__) || __ANDROID_API__ >= 21)
// Doubles the readahead window, which seems slightly faster when cached. // Doubles the readahead window, which seems slightly faster when cached.
(void)posix_fadvise(fd_, 0, 0, POSIX_FADV_SEQUENTIAL); (void)posix_fadvise(fd_, 0, 0, POSIX_FADV_SEQUENTIAL);
#endif #endif