Unverified Commit 06a70535 authored by Ankit Chauhan's avatar Ankit Chauhan Committed by Christian Brauner
Browse files

fs/ecryptfs: replace snprintf with sysfs_emit in show function 



Use sysfs_emit() instead of snprintf() in version_show() function to
follow the preferred kernel API.

Signed-off-by: default avatarAnkit Chauhan <ankitchauhan2065@gmail.com>
Link: https://lore.kernel.org/20250619031536.19352-1-ankitchauhan2065@gmail.com


Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 2b7c9664

fs/ecryptfs/main.c

+2 −1
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/fs_context.h>

#include <linux/fs_parser.h>

#include <linux/fs_stack.h>

#include <linux/sysfs.h>

#include <linux/slab.h>

#include <linux/magic.h>

#include "ecryptfs_kernel.h"
@@ -764,7 +765,7 @@ static struct kobject *ecryptfs_kobj; 
static ssize_t version_show(struct kobject *kobj,

			    struct kobj_attribute *attr, char *buff)

{

	return snprintf(buff, PAGE_SIZE, "%d\n", ECRYPTFS_VERSIONING_MASK);

	return sysfs_emit(buff, "%d\n", ECRYPTFS_VERSIONING_MASK);

}



static struct kobj_attribute version_attr = __ATTR_RO(version);