linux-kernel - [PATCH 1/4] io_uring: don't include filetable.h in io

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Message-ID: <20250903032656.2012337-2-csander@purestorage.com>
Date: Tue,  2 Sep 2025 21:26:53 -0600
From: Caleb Sander Mateos <csander@...estorage.com>
To: Jens Axboe <axboe@...nel.dk>
Cc: io-uring@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Caleb Sander Mateos <csander@...estorage.com>
Subject: [PATCH 1/4] io_uring: don't include filetable.h in io_uring.h

io_uring/io_uring.h doesn't use anything declared in
io_uring/filetable.h, so drop the unnecessary #include. Add filetable.h
includes in .c files previously relying on the transitive include from
io_uring.h.

Signed-off-by: Caleb Sander Mateos <csander@...estorage.com>
---
 io_uring/cancel.c    | 1 +
 io_uring/fdinfo.c    | 2 +-
 io_uring/io_uring.c  | 1 +
 io_uring/io_uring.h  | 1 -
 io_uring/net.c       | 1 +
 io_uring/openclose.c | 1 +
 io_uring/register.c  | 1 +
 io_uring/rsrc.c      | 1 +
 io_uring/rw.c        | 1 +
 io_uring/splice.c    | 1 +
 10 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/io_uring/cancel.c b/io_uring/cancel.c
index 6d57602304df..64b51e82baa2 100644
--- a/io_uring/cancel.c
+++ b/io_uring/cancel.c
@@ -9,10 +9,11 @@
 #include <linux/nospec.h>
 #include <linux/io_uring.h>
 
 #include <uapi/linux/io_uring.h>
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "tctx.h"
 #include "poll.h"
 #include "timeout.h"
 #include "waitid.h"
diff --git a/io_uring/fdinfo.c b/io_uring/fdinfo.c
index 5c7339838769..ff3364531c77 100644
--- a/io_uring/fdinfo.c
+++ b/io_uring/fdinfo.c
@@ -7,11 +7,11 @@
 #include <linux/seq_file.h>
 #include <linux/io_uring.h>
 
 #include <uapi/linux/io_uring.h>
 
-#include "io_uring.h"
+#include "filetable.h"
 #include "sqpoll.h"
 #include "fdinfo.h"
 #include "cancel.h"
 #include "rsrc.h"
 
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 545a7d5eefec..9c1190b19adf 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -77,10 +77,11 @@
 
 #include <uapi/linux/io_uring.h>
 
 #include "io-wq.h"
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "opdef.h"
 #include "refs.h"
 #include "tctx.h"
 #include "register.h"
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h
index fa8a66b34d4e..d62b7d9fafed 100644
--- a/io_uring/io_uring.h
+++ b/io_uring/io_uring.h
@@ -9,11 +9,10 @@
 #include <linux/io_uring_types.h>
 #include <uapi/linux/eventpoll.h>
 #include "alloc_cache.h"
 #include "io-wq.h"
 #include "slist.h"
-#include "filetable.h"
 #include "opdef.h"
 
 #ifndef CREATE_TRACE_POINTS
 #include <trace/events/io_uring.h>
 #endif
diff --git a/io_uring/net.c b/io_uring/net.c
index d2ca49ceb79d..cf4bf4a2264b 100644
--- a/io_uring/net.c
+++ b/io_uring/net.c
@@ -8,10 +8,11 @@
 #include <net/compat.h>
 #include <linux/io_uring.h>
 
 #include <uapi/linux/io_uring.h>
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "kbuf.h"
 #include "alloc_cache.h"
 #include "net.h"
 #include "notif.h"
diff --git a/io_uring/openclose.c b/io_uring/openclose.c
index d70700e5cef8..bfeb91b31bba 100644
--- a/io_uring/openclose.c
+++ b/io_uring/openclose.c
@@ -12,10 +12,11 @@
 
 #include <uapi/linux/io_uring.h>
 
 #include "../fs/internal.h"
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "rsrc.h"
 #include "openclose.h"
 
 struct io_open {
diff --git a/io_uring/register.c b/io_uring/register.c
index aa5f56ad8358..5e493917a1a8 100644
--- a/io_uring/register.c
+++ b/io_uring/register.c
@@ -16,10 +16,11 @@
 #include <linux/nospec.h>
 #include <linux/compat.h>
 #include <linux/io_uring.h>
 #include <linux/io_uring_types.h>
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "opdef.h"
 #include "tctx.h"
 #include "rsrc.h"
 #include "sqpoll.h"
diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c
index f75f5e43fa4a..2d15b8785a95 100644
--- a/io_uring/rsrc.c
+++ b/io_uring/rsrc.c
@@ -11,10 +11,11 @@
 #include <linux/io_uring.h>
 #include <linux/io_uring/cmd.h>
 
 #include <uapi/linux/io_uring.h>
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "openclose.h"
 #include "rsrc.h"
 #include "memmap.h"
 #include "register.h"
diff --git a/io_uring/rw.c b/io_uring/rw.c
index dcde5bb7421a..ab6b4afccec3 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -13,10 +13,11 @@
 #include <linux/io_uring/cmd.h>
 #include <linux/indirect_call_wrapper.h>
 
 #include <uapi/linux/io_uring.h>
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "opdef.h"
 #include "kbuf.h"
 #include "alloc_cache.h"
 #include "rsrc.h"
diff --git a/io_uring/splice.c b/io_uring/splice.c
index 35ce4e60b495..e81ebbb91925 100644
--- a/io_uring/splice.c
+++ b/io_uring/splice.c
@@ -9,10 +9,11 @@
 #include <linux/io_uring.h>
 #include <linux/splice.h>
 
 #include <uapi/linux/io_uring.h>
 
+#include "filetable.h"
 #include "io_uring.h"
 #include "splice.h"
 
 struct io_splice {
 	struct file			*file_out;
-- 
2.45.2