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fsnotify: remove redundant parameter judgment

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[ Upstream commit f92ca72b0263d601807bbd23ed25cbe6f4da89f4 ]

iput() has already judged the incoming parameter, so there is no need to
repeat the judgment here.

Link: https://lore.kernel.org/r/20220311151240.62045-1-libang.linuxer@gmail.com
Signed-off-by: Bang Li <libang.linuxer@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Bang Li
2022-03-11 23:12:40 +08:00
committed by Greg Kroah-Hartman
parent 552c24a32c
commit a5fa9c824d
1 changed files with 2 additions and 4 deletions
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6
fs/notify/fsnotify.c
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@@ -70,8 +70,7 @@ static void fsnotify_unmount_inodes(struct super_block *sb)
spin_unlock(&inode->i_lock); spin_unlock(&inode->i_lock);
spin_unlock(&sb->s_inode_list_lock); spin_unlock(&sb->s_inode_list_lock);
if (iput_inode) iput(iput_inode);
iput(iput_inode);
/* for each watch, send FS_UNMOUNT and then remove it */ /* for each watch, send FS_UNMOUNT and then remove it */
fsnotify_inode(inode, FS_UNMOUNT); fsnotify_inode(inode, FS_UNMOUNT);
@@ -85,8 +84,7 @@ static void fsnotify_unmount_inodes(struct super_block *sb)
} }
spin_unlock(&sb->s_inode_list_lock); spin_unlock(&sb->s_inode_list_lock);
if (iput_inode) iput(iput_inode);
iput(iput_inode);
} }
void fsnotify_sb_delete(struct super_block *sb) void fsnotify_sb_delete(struct super_block *sb)