fd_is_open(): move to fs/file.c

Al Viro · Al Viro · commit c4aab26253cd · 2024-04-15T16:03:24.000-04:00
no users outside that...

Reviewed-by: Christian Brauner &lt;brauner@kernel.org&gt;
Signed-off-by: Al Viro &lt;viro@zeniv.linux.org.uk&gt;
diff --git a/fs/file.c b/fs/file.c
@@ -271,6 +271,11 @@ static inline void __clear_open_fd(unsigned int fd, struct fdtable *fdt)
 	__clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);
 }
 
+static inline bool fd_is_open(unsigned int fd, const struct fdtable *fdt)
+{
+	return test_bit(fd, fdt->open_fds);
+}
+
 static unsigned int count_open_files(struct fdtable *fdt)
 {
 	unsigned int size = fdt->max_fds;
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
@@ -33,11 +33,6 @@ struct fdtable {
 	struct rcu_head rcu;
 };
 
-static inline bool fd_is_open(unsigned int fd, const struct fdtable *fdt)
-{
-	return test_bit(fd, fdt->open_fds);
-}
-
 /*
  * Open file table structure
  */

Original file line number	Diff line number	Diff line change
`@@ -271,6 +271,11 @@ static inline void __clear_open_fd(unsigned int fd, struct fdtable *fdt)`
`271`	`271`	`__clear_bit(fd / BITS_PER_LONG, fdt->full_fds_bits);`
`272`	`272`	`}`
`273`	`273`
	`274`	`+static inline bool fd_is_open(unsigned int fd, const struct fdtable *fdt)`
	`275`	`+{`
	`276`	`+ return test_bit(fd, fdt->open_fds);`
	`277`	`+}`
	`278`	`+`
`274`	`279`	`static unsigned int count_open_files(struct fdtable *fdt)`
`275`	`280`	`{`
`276`	`281`	`unsigned int size = fdt->max_fds;`