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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-06 09:49:02 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-06 09:49:02 -0400 |
commit | 835c92d43b29eb354abdbd5475308a474d7efdfa (patch) | |
tree | 9b7808c219f01859508d1a7fca2f39eccb4b19b9 /fs/nfs | |
parent | ce804bf598b59427a2c930e5c1f5fe2e51f1b517 (diff) | |
parent | 19a6d89de2f10ee3b18c3b9fd6c7c2e249a30d71 (diff) | |
download | linux-835c92d43b29eb354abdbd5475308a474d7efdfa.tar.gz linux-835c92d43b29eb354abdbd5475308a474d7efdfa.tar.bz2 linux-835c92d43b29eb354abdbd5475308a474d7efdfa.zip |
Merge branch 'work.const-qstr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull qstr constification updates from Al Viro:
"Fairly self-contained bunch - surprising lot of places passes struct
qstr * as an argument when const struct qstr * would suffice; it
complicates analysis for no good reason.
I'd prefer to feed that separately from the assorted fixes (those are
in #for-linus and with somewhat trickier topology)"
* 'work.const-qstr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
qstr: constify instances in adfs
qstr: constify instances in lustre
qstr: constify instances in f2fs
qstr: constify instances in ext2
qstr: constify instances in vfat
qstr: constify instances in procfs
qstr: constify instances in fuse
qstr constify instances in fs/dcache.c
qstr: constify instances in nfs
qstr: constify instances in ocfs2
qstr: constify instances in autofs4
qstr: constify instances in hfs
qstr: constify instances in hfsplus
qstr: constify instances in logfs
qstr: constify dentry_init_security
Diffstat (limited to 'fs/nfs')
-rw-r--r-- | fs/nfs/nfs3proc.c | 8 | ||||
-rw-r--r-- | fs/nfs/nfs4_fs.h | 5 | ||||
-rw-r--r-- | fs/nfs/nfs4namespace.c | 4 | ||||
-rw-r--r-- | fs/nfs/nfs4proc.c | 16 | ||||
-rw-r--r-- | fs/nfs/proc.c | 8 | ||||
-rw-r--r-- | fs/nfs/unlink.c | 2 |
6 files changed, 22 insertions, 21 deletions
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c index cb28cceefebe..698be9361280 100644 --- a/fs/nfs/nfs3proc.c +++ b/fs/nfs/nfs3proc.c @@ -144,7 +144,7 @@ nfs3_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, } static int -nfs3_proc_lookup(struct inode *dir, struct qstr *name, +nfs3_proc_lookup(struct inode *dir, const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr, struct nfs4_label *label) { @@ -404,7 +404,7 @@ out: } static int -nfs3_proc_remove(struct inode *dir, struct qstr *name) +nfs3_proc_remove(struct inode *dir, const struct qstr *name) { struct nfs_removeargs arg = { .fh = NFS_FH(dir), @@ -480,7 +480,7 @@ nfs3_proc_rename_done(struct rpc_task *task, struct inode *old_dir, } static int -nfs3_proc_link(struct inode *inode, struct inode *dir, struct qstr *name) +nfs3_proc_link(struct inode *inode, struct inode *dir, const struct qstr *name) { struct nfs3_linkargs arg = { .fromfh = NFS_FH(inode), @@ -582,7 +582,7 @@ out: } static int -nfs3_proc_rmdir(struct inode *dir, struct qstr *name) +nfs3_proc_rmdir(struct inode *dir, const struct qstr *name) { struct nfs_fattr *dir_attr; struct nfs3_diropargs arg = { diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index 4be567a54958..324bfdc21250 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -225,7 +225,8 @@ int nfs_atomic_open(struct inode *, struct dentry *, struct file *, extern struct file_system_type nfs4_fs_type; /* nfs4namespace.c */ -struct rpc_clnt *nfs4_negotiate_security(struct rpc_clnt *, struct inode *, struct qstr *); +struct rpc_clnt *nfs4_negotiate_security(struct rpc_clnt *, struct inode *, + const struct qstr *); struct vfsmount *nfs4_submount(struct nfs_server *, struct dentry *, struct nfs_fh *, struct nfs_fattr *); int nfs4_replace_transport(struct nfs_server *server, @@ -252,7 +253,7 @@ extern int nfs4_proc_fs_locations(struct rpc_clnt *, struct inode *, const struc extern int nfs4_proc_get_locations(struct inode *, struct nfs4_fs_locations *, struct page *page, struct rpc_cred *); extern int nfs4_proc_fsid_present(struct inode *, struct rpc_cred *); -extern struct rpc_clnt *nfs4_proc_lookup_mountpoint(struct inode *, struct qstr *, +extern struct rpc_clnt *nfs4_proc_lookup_mountpoint(struct inode *, const struct qstr *, struct nfs_fh *, struct nfs_fattr *); extern int nfs4_proc_secinfo(struct inode *, const struct qstr *, struct nfs4_secinfo_flavors *); extern const struct xattr_handler *nfs4_xattr_handlers[]; diff --git a/fs/nfs/nfs4namespace.c b/fs/nfs/nfs4namespace.c index f592672373cb..d21104912676 100644 --- a/fs/nfs/nfs4namespace.c +++ b/fs/nfs/nfs4namespace.c @@ -208,7 +208,7 @@ static struct rpc_clnt *nfs_find_best_sec(struct rpc_clnt *clnt, */ struct rpc_clnt * nfs4_negotiate_security(struct rpc_clnt *clnt, struct inode *inode, - struct qstr *name) + const struct qstr *name) { struct page *page; struct nfs4_secinfo_flavors *flavors; @@ -397,7 +397,7 @@ struct vfsmount *nfs4_submount(struct nfs_server *server, struct dentry *dentry, rpc_authflavor_t flavor = server->client->cl_auth->au_flavor; struct dentry *parent = dget_parent(dentry); struct inode *dir = d_inode(parent); - struct qstr *name = &dentry->d_name; + const struct qstr *name = &dentry->d_name; struct rpc_clnt *client; struct vfsmount *mnt; diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index da5c9e58e907..a036e93bdf96 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -3538,7 +3538,7 @@ static void nfs_fixup_secinfo_attributes(struct nfs_fattr *fattr) } static int nfs4_proc_lookup_common(struct rpc_clnt **clnt, struct inode *dir, - struct qstr *name, struct nfs_fh *fhandle, + const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr, struct nfs4_label *label) { struct nfs4_exception exception = { }; @@ -3580,7 +3580,7 @@ out: return err; } -static int nfs4_proc_lookup(struct inode *dir, struct qstr *name, +static int nfs4_proc_lookup(struct inode *dir, const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr, struct nfs4_label *label) { @@ -3596,7 +3596,7 @@ static int nfs4_proc_lookup(struct inode *dir, struct qstr *name, } struct rpc_clnt * -nfs4_proc_lookup_mountpoint(struct inode *dir, struct qstr *name, +nfs4_proc_lookup_mountpoint(struct inode *dir, const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr) { struct rpc_clnt *client = NFS_CLIENT(dir); @@ -3755,7 +3755,7 @@ out: return status; } -static int _nfs4_proc_remove(struct inode *dir, struct qstr *name) +static int _nfs4_proc_remove(struct inode *dir, const struct qstr *name) { struct nfs_server *server = NFS_SERVER(dir); struct nfs_removeargs args = { @@ -3778,7 +3778,7 @@ static int _nfs4_proc_remove(struct inode *dir, struct qstr *name) return status; } -static int nfs4_proc_remove(struct inode *dir, struct qstr *name) +static int nfs4_proc_remove(struct inode *dir, const struct qstr *name) { struct nfs4_exception exception = { }; int err; @@ -3861,7 +3861,7 @@ static int nfs4_proc_rename_done(struct rpc_task *task, struct inode *old_dir, return 1; } -static int _nfs4_proc_link(struct inode *inode, struct inode *dir, struct qstr *name) +static int _nfs4_proc_link(struct inode *inode, struct inode *dir, const struct qstr *name) { struct nfs_server *server = NFS_SERVER(inode); struct nfs4_link_arg arg = { @@ -3908,7 +3908,7 @@ out: return status; } -static int nfs4_proc_link(struct inode *inode, struct inode *dir, struct qstr *name) +static int nfs4_proc_link(struct inode *inode, struct inode *dir, const struct qstr *name) { struct nfs4_exception exception = { }; int err; @@ -3930,7 +3930,7 @@ struct nfs4_createdata { }; static struct nfs4_createdata *nfs4_alloc_createdata(struct inode *dir, - struct qstr *name, struct iattr *sattr, u32 ftype) + const struct qstr *name, struct iattr *sattr, u32 ftype) { struct nfs4_createdata *data; diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c index b417bbcd9704..b7bca8303989 100644 --- a/fs/nfs/proc.c +++ b/fs/nfs/proc.c @@ -145,7 +145,7 @@ nfs_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, } static int -nfs_proc_lookup(struct inode *dir, struct qstr *name, +nfs_proc_lookup(struct inode *dir, const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr, struct nfs4_label *label) { @@ -299,7 +299,7 @@ out: } static int -nfs_proc_remove(struct inode *dir, struct qstr *name) +nfs_proc_remove(struct inode *dir, const struct qstr *name) { struct nfs_removeargs arg = { .fh = NFS_FH(dir), @@ -357,7 +357,7 @@ nfs_proc_rename_done(struct rpc_task *task, struct inode *old_dir, } static int -nfs_proc_link(struct inode *inode, struct inode *dir, struct qstr *name) +nfs_proc_link(struct inode *inode, struct inode *dir, const struct qstr *name) { struct nfs_linkargs arg = { .fromfh = NFS_FH(inode), @@ -456,7 +456,7 @@ out: } static int -nfs_proc_rmdir(struct inode *dir, struct qstr *name) +nfs_proc_rmdir(struct inode *dir, const struct qstr *name) { struct nfs_diropargs arg = { .fh = NFS_FH(dir), diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c index 1868246f56e6..191aa577dd1f 100644 --- a/fs/nfs/unlink.c +++ b/fs/nfs/unlink.c @@ -162,7 +162,7 @@ static int nfs_call_unlink(struct dentry *dentry, struct nfs_unlinkdata *data) * @dentry: dentry to unlink */ static int -nfs_async_unlink(struct dentry *dentry, struct qstr *name) +nfs_async_unlink(struct dentry *dentry, const struct qstr *name) { struct nfs_unlinkdata *data; int status = -ENOMEM; |