Re: [PATCH 4/8] vfs: remove unused hardirq.h

From: Yang Shi
Date: Thu Dec 07 2017 - 14:13:10 EST


Hi folks,

Any comment on this one?

Thanks,
Yang


On 11/17/17 3:02 PM, Yang Shi wrote:
Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by vfs at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@xxxxxxxxxxxxxxx>
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
---
fs/dcache.c | 1 -
fs/file_table.c | 1 -
2 files changed, 2 deletions(-)

diff --git a/fs/dcache.c b/fs/dcache.c
index f901413..9340e8c 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -32,7 +32,6 @@
#include <linux/swap.h>
#include <linux/bootmem.h>
#include <linux/fs_struct.h>
-#include <linux/hardirq.h>
#include <linux/bit_spinlock.h>
#include <linux/rculist_bl.h>
#include <linux/prefetch.h>
diff --git a/fs/file_table.c b/fs/file_table.c
index 61517f5..dab099e 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -23,7 +23,6 @@
#include <linux/sysctl.h>
#include <linux/percpu_counter.h>
#include <linux/percpu.h>
-#include <linux/hardirq.h>
#include <linux/task_work.h>
#include <linux/ima.h>
#include <linux/swap.h>