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fs/sync.c: remove unnecessary NULL f_mapping check in sync_file_range
[linux-2.6-block.git]
/
fs
/
sync.c
diff --git
a/fs/sync.c
b/fs/sync.c
index 2a54c1f2203595823df1bd97680b9a1fb163e400..cf57f33fcd160f358945632a3dd87419684e8e3f 100644
(file)
--- a/
fs/sync.c
+++ b/
fs/sync.c
@@
-335,11
+335,6
@@
SYSCALL_DEFINE4(sync_file_range, int, fd, loff_t, offset, loff_t, nbytes,
goto out_put;
mapping = f.file->f_mapping;
- if (!mapping) {
- ret = -EINVAL;
- goto out_put;
- }
-
ret = 0;
if (flags & SYNC_FILE_RANGE_WAIT_BEFORE) {
ret = filemap_fdatawait_range(mapping, offset, endbyte);