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authorMiklos Szeredi <mszeredi@redhat.com>2020-11-11 19:22:32 +0300
committerMiklos Szeredi <mszeredi@redhat.com>2020-11-11 19:22:32 +0300
commitbd3bf1e85bac1bd956365a0036a6817c3ffe20fb (patch)
treef370b669716e2898c381d7b19c63b16e0bebe09b /fs/fuse
parent514b5e3ff45e6cfc39cfa7c094727d8e6d885986 (diff)
downloadlinux-bd3bf1e85bac1bd956365a0036a6817c3ffe20fb.tar.xz
fuse: simplify get_fuse_conn*()
All callers dereference the result, so no point in checking for NULL pointer dereference here. Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/fuse')
-rw-r--r--fs/fuse/fuse_i.h8
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 919aaf184676..8301c5056022 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -818,9 +818,7 @@ static inline struct fuse_mount *get_fuse_mount_super(struct super_block *sb)
static inline struct fuse_conn *get_fuse_conn_super(struct super_block *sb)
{
- struct fuse_mount *fm = get_fuse_mount_super(sb);
-
- return fm ? fm->fc : NULL;
+ return get_fuse_mount_super(sb)->fc;
}
static inline struct fuse_mount *get_fuse_mount(struct inode *inode)
@@ -830,9 +828,7 @@ static inline struct fuse_mount *get_fuse_mount(struct inode *inode)
static inline struct fuse_conn *get_fuse_conn(struct inode *inode)
{
- struct fuse_mount *fm = get_fuse_mount(inode);
-
- return fm ? fm->fc : NULL;
+ return get_fuse_mount_super(inode->i_sb)->fc;
}
static inline struct fuse_inode *get_fuse_inode(struct inode *inode)