From: OGAWA Hirofumi For atomicity write, adds readv/writev support to FAT. fs/fat/file.c | 2 ++ 1 files changed, 2 insertions(+) diff -puN fs/fat/file.c~fat-03-readv-writev-support fs/fat/file.c --- 25/fs/fat/file.c~fat-03-readv-writev-support 2003-12-21 22:18:01.000000000 -0800 +++ 25-akpm/fs/fat/file.c 2003-12-21 22:18:01.000000000 -0800 @@ -20,6 +20,8 @@ struct file_operations fat_file_operatio .write = fat_file_write, .mmap = generic_file_mmap, .fsync = file_fsync, + .readv = generic_file_readv, + .writev = generic_file_writev, .sendfile = generic_file_sendfile, }; _