use symbolic constants in generic lseek code
Convert magic numbers to SEEK_* values from fs.h
Signed-off-by: Chris Snook <csnook@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/read_write.c b/fs/read_write.c
index 1f8dc37..0642a16 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -37,10 +37,10 @@
mutex_lock(&inode->i_mutex);
switch (origin) {
- case 2:
+ case SEEK_END:
offset += inode->i_size;
break;
- case 1:
+ case SEEK_CUR:
offset += file->f_pos;
}
retval = -EINVAL;
@@ -63,10 +63,10 @@
lock_kernel();
switch (origin) {
- case 2:
+ case SEEK_END:
offset += i_size_read(file->f_path.dentry->d_inode);
break;
- case 1:
+ case SEEK_CUR:
offset += file->f_pos;
}
retval = -EINVAL;
@@ -94,10 +94,10 @@
lock_kernel();
switch (origin) {
- case 2:
+ case SEEK_END:
offset += i_size_read(file->f_path.dentry->d_inode);
break;
- case 1:
+ case SEEK_CUR:
offset += file->f_pos;
}
retval = -EINVAL;