lkml.org 
[lkml]   [2022]   [May]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] KVM: Add const to file_operations
Date
Struct file_operations should normally be const.

Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com>
---
virt/kvm/kvm_main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 3f6d450355f0..7dc2433f1b01 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -3550,7 +3550,7 @@ static int kvm_vcpu_release(struct inode *inode, struct file *filp)
return 0;
}

-static struct file_operations kvm_vcpu_fops = {
+static const struct file_operations kvm_vcpu_fops = {
.release = kvm_vcpu_release,
.unlocked_ioctl = kvm_vcpu_ioctl,
.mmap = kvm_vcpu_mmap,
@@ -4599,7 +4599,7 @@ static long kvm_vm_compat_ioctl(struct file *filp,
}
#endif

-static struct file_operations kvm_vm_fops = {
+static const struct file_operations kvm_vm_fops = {
.release = kvm_vm_release,
.unlocked_ioctl = kvm_vm_ioctl,
.llseek = noop_llseek,
@@ -4701,7 +4701,7 @@ static long kvm_dev_ioctl(struct file *filp,
return r;
}

-static struct file_operations kvm_chardev_ops = {
+static const struct file_operations kvm_chardev_ops = {
.unlocked_ioctl = kvm_dev_ioctl,
.llseek = noop_llseek,
KVM_COMPAT(kvm_dev_ioctl),
--
2.36.1
\
 
 \ /
  Last update: 2022-05-30 04:10    [W:0.045 / U:0.596 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site