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| author | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-09-06 14:46:08 +0000 |
|---|---|---|
| committer | patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679> | 2012-09-06 14:46:08 +0000 |
| commit | 7a9e9d3833da9eaa5a10b2f6b29e762eff05c89c (patch) | |
| tree | f495a1f74d642f018d8bd4260ac7e62794f89348 /nuttx/fs | |
| parent | 8925923a5d45fdde74b3191f5b90e98494072a44 (diff) | |
| download | px4-firmware-7a9e9d3833da9eaa5a10b2f6b29e762eff05c89c.tar.gz px4-firmware-7a9e9d3833da9eaa5a10b2f6b29e762eff05c89c.tar.bz2 px4-firmware-7a9e9d3833da9eaa5a10b2f6b29e762eff05c89c.zip | |
Important FAT fix. Bad test would cause many un-necessary writes to FLASH.
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5102 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/fs')
| -rw-r--r-- | nuttx/fs/fat/fs_fat32util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/fs/fat/fs_fat32util.c b/nuttx/fs/fat/fs_fat32util.c index 397467c41..b88046d79 100644 --- a/nuttx/fs/fat/fs_fat32util.c +++ b/nuttx/fs/fat/fs_fat32util.c @@ -1563,7 +1563,7 @@ int fat_ffcacheflush(struct fat_mountpt_s *fs, struct fat_file_s *ff) */ if (ff->ff_cachesector && - ff->ff_bflags && (FFBUFF_DIRTY|FFBUFF_VALID) == (FFBUFF_DIRTY|FFBUFF_VALID)) + (ff->ff_bflags & (FFBUFF_DIRTY|FFBUFF_VALID)) == (FFBUFF_DIRTY|FFBUFF_VALID)) { /* Write the dirty sector */ |