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-rw-r--r--fs/sync.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/fs/sync.c b/fs/sync.c
index f15537452231..e8ba024a055b 100644
--- a/fs/sync.c
+++ b/fs/sync.c
@@ -222,23 +222,6 @@ SYSCALL_DEFINE1(fdatasync, unsigned int, fd)
222 return do_fsync(fd, 1); 222 return do_fsync(fd, 1);
223} 223}
224 224
225/**
226 * generic_write_sync - perform syncing after a write if file / inode is sync
227 * @file: file to which the write happened
228 * @pos: offset where the write started
229 * @count: length of the write
230 *
231 * This is just a simple wrapper about our general syncing function.
232 */
233int generic_write_sync(struct file *file, loff_t pos, loff_t count)
234{
235 if (!(file->f_flags & O_DSYNC) && !IS_SYNC(file->f_mapping->host))
236 return 0;
237 return vfs_fsync_range(file, pos, pos + count - 1,
238 (file->f_flags & __O_SYNC) ? 0 : 1);
239}
240EXPORT_SYMBOL(generic_write_sync);
241
242/* 225/*
243 * sys_sync_file_range() permits finely controlled syncing over a segment of 226 * sys_sync_file_range() permits finely controlled syncing over a segment of
244 * a file in the range offset .. (offset+nbytes-1) inclusive. If nbytes is 227 * a file in the range offset .. (offset+nbytes-1) inclusive. If nbytes is