The patch titled
Subject: nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
has been removed from the -mm tree. Its filename was
nilfs2-fix-memory-leak-in-nilfs_sysfs_delete_name_group.patch
This patch was dropped because it was merged into mainline or a subsystem tree
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From: Nanyong Sun <sunnanyong@xxxxxxxxxx>
Subject: nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
The kobject_put() should be used to cleanup the memory associated with the
kobject instead of kobject_del. See the section "Kobject removal" of
"Documentation/core-api/kobject.rst".
Link: https://lkml.kernel.org/r/20210629022556.3985106-5-sunnanyong@xxxxxxxxxx
Link: https://lkml.kernel.org/r/1625651306-10829-5-git-send-email-konishi.ryusuke@xxxxxxxxx
Signed-off-by: Nanyong Sun <sunnanyong@xxxxxxxxxx>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/nilfs2/sysfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/nilfs2/sysfs.c~nilfs2-fix-memory-leak-in-nilfs_sysfs_delete_name_group
+++ a/fs/nilfs2/sysfs.c
@@ -84,7 +84,7 @@ static int nilfs_sysfs_create_##name##_g
} \
static void nilfs_sysfs_delete_##name##_group(struct the_nilfs *nilfs) \
{ \
- kobject_del(&nilfs->ns_##parent_name##_subgroups->sg_##name##_kobj); \
+ kobject_put(&nilfs->ns_##parent_name##_subgroups->sg_##name##_kobj); \
}
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Patches currently in -mm which might be from sunnanyong@xxxxxxxxxx are
