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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-07-20 22:34:44 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-07-30 12:25:26 -0400 |
| commit | 13983d062f17fb69f249befeba81b5ca253ad641 (patch) | |
| tree | eae67a750070333d3b4679664bbf1a4c850aa7cd | |
| parent | 9aba36dea59264d11cd36219937296b4903c89b6 (diff) | |
| download | linux-13983d062f17fb69f249befeba81b5ca253ad641.tar.gz linux-13983d062f17fb69f249befeba81b5ca253ad641.tar.bz2 linux-13983d062f17fb69f249befeba81b5ca253ad641.zip | |
qstr: constify instances in fuse
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/fuse/dir.c | 4 | ||||
| -rw-r--r-- | fs/fuse/fuse_i.h | 2 | ||||
| -rw-r--r-- | fs/fuse/inode.c | 8 |
3 files changed, 5 insertions, 9 deletions
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 264f07c7754e..419230a00b30 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -146,7 +146,7 @@ static void fuse_invalidate_entry(struct dentry *entry) } static void fuse_lookup_init(struct fuse_conn *fc, struct fuse_args *args, - u64 nodeid, struct qstr *name, + u64 nodeid, const struct qstr *name, struct fuse_entry_out *outarg) { memset(outarg, 0, sizeof(struct fuse_entry_out)); @@ -282,7 +282,7 @@ int fuse_valid_type(int m) S_ISBLK(m) || S_ISFIFO(m) || S_ISSOCK(m); } -int fuse_lookup_name(struct super_block *sb, u64 nodeid, struct qstr *name, +int fuse_lookup_name(struct super_block *sb, u64 nodeid, const struct qstr *name, struct fuse_entry_out *outarg, struct inode **inode) { struct fuse_conn *fc = get_fuse_conn_super(sb); diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index 929c383432b0..9e42c0394196 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -703,7 +703,7 @@ struct inode *fuse_iget(struct super_block *sb, u64 nodeid, int generation, struct fuse_attr *attr, u64 attr_valid, u64 attr_version); -int fuse_lookup_name(struct super_block *sb, u64 nodeid, struct qstr *name, +int fuse_lookup_name(struct super_block *sb, u64 nodeid, const struct qstr *name, struct fuse_entry_out *outarg, struct inode **inode); /** diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 9961d8432ce3..cdc40537da41 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -673,13 +673,11 @@ static struct dentry *fuse_get_dentry(struct super_block *sb, inode = ilookup5(sb, handle->nodeid, fuse_inode_eq, &handle->nodeid); if (!inode) { struct fuse_entry_out outarg; - struct qstr name; + const struct qstr name = QSTR_INIT(".", 1); if (!fc->export_support) goto out_err; - name.len = 1; - name.name = "."; err = fuse_lookup_name(sb, handle->nodeid, &name, &outarg, &inode); if (err && err != -ENOENT) @@ -775,14 +773,12 @@ static struct dentry *fuse_get_parent(struct dentry *child) struct inode *inode; struct dentry *parent; struct fuse_entry_out outarg; - struct qstr name; + const struct qstr name = QSTR_INIT("..", 2); int err; if (!fc->export_support) return ERR_PTR(-ESTALE); - name.len = 2; - name.name = ".."; err = fuse_lookup_name(child_inode->i_sb, get_node_id(child_inode), &name, &outarg, &inode); if (err) { |