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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-02-27 10:40:49 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-02-28 09:50:53 +0100 |
| commit | 6ec60de37d899646552f988d974017d5f54c4e3c (patch) | |
| tree | dcbda208851949389ddd48079d8d00fad9075e8f | |
| parent | Remove old CVS keywords (diff) | |
| download | rtems-6ec60de37d899646552f988d974017d5f54c4e3c.tar.bz2 | |
dosfs: Directories should have a file size of 0
Update #2755.
| -rw-r--r-- | cpukit/libfs/src/dosfs/msdos_misc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/cpukit/libfs/src/dosfs/msdos_misc.c b/cpukit/libfs/src/dosfs/msdos_misc.c index 39f6ca28a4..c854d4882d 100644 --- a/cpukit/libfs/src/dosfs/msdos_misc.c +++ b/cpukit/libfs/src/dosfs/msdos_misc.c @@ -820,7 +820,12 @@ fat_file_write_file_size( sec += (fat_fd->dir_pos.sname.ofs >> fs_info->vol.sec_log2); byte = (fat_fd->dir_pos.sname.ofs & (fs_info->vol.bps - 1)); - le_new_length = CT_LE_L((fat_fd->fat_file_size)); + if (fat_fd->fat_file_type == FAT_DIRECTORY) { + le_new_length = CT_LE_L(0); + } else { + le_new_length = CT_LE_L(fat_fd->fat_file_size); + } + ret = fat_sector_write(fs_info, sec, byte + MSDOS_FILE_SIZE_OFFSET, 4, (char *)(&le_new_length)); if ( ret < 0 ) |