From 06a705356d7543b4eb2f41bef1ee0d5951700f7a Mon Sep 17 00:00:00 2001 From: Ankit Chauhan Date: Thu, 19 Jun 2025 08:45:36 +0530 Subject: [PATCH] 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: Ankit Chauhan Link: https://lore.kernel.org/20250619031536.19352-1-ankitchauhan2065@gmail.com Signed-off-by: Christian Brauner --- fs/ecryptfs/main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c index 8dd1d7189c3b2..0db21e592fe70 100644 --- a/fs/ecryptfs/main.c +++ b/fs/ecryptfs/main.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #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); -- 2.47.2