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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-06 15:49:02 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-06 15:49:02 +0200 |
commit | 835c92d43b29eb354abdbd5475308a474d7efdfa (patch) | |
tree | 9b7808c219f01859508d1a7fca2f39eccb4b19b9 /fs/ocfs2 | |
parent | Merge tag 'media/v4.8-6' of git://git.kernel.org/pub/scm/linux/kernel/git/mch... (diff) | |
parent | qstr: constify instances in adfs (diff) | |
download | linux-835c92d43b29eb354abdbd5475308a474d7efdfa.tar.xz 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/ocfs2')
-rw-r--r-- | fs/ocfs2/dlm/dlmdomain.c | 4 | ||||
-rw-r--r-- | fs/ocfs2/dlmfs/dlmfs.c | 4 | ||||
-rw-r--r-- | fs/ocfs2/dlmfs/userdlm.c | 2 | ||||
-rw-r--r-- | fs/ocfs2/dlmfs/userdlm.h | 2 |
4 files changed, 5 insertions, 7 deletions
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c index 12e064b8be9a..533bd524e41e 100644 --- a/fs/ocfs2/dlm/dlmdomain.c +++ b/fs/ocfs2/dlm/dlmdomain.c @@ -172,12 +172,10 @@ void __dlm_unhash_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res) void __dlm_insert_lockres(struct dlm_ctxt *dlm, struct dlm_lock_resource *res) { struct hlist_head *bucket; - struct qstr *q; assert_spin_locked(&dlm->spinlock); - q = &res->lockname; - bucket = dlm_lockres_hash(dlm, q->hash); + bucket = dlm_lockres_hash(dlm, res->lockname.hash); /* get a reference for our hashtable */ dlm_lockres_get(res); diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c index 47b3b2d4e775..ef474cdd6404 100644 --- a/fs/ocfs2/dlmfs/dlmfs.c +++ b/fs/ocfs2/dlmfs/dlmfs.c @@ -469,7 +469,7 @@ static int dlmfs_mkdir(struct inode * dir, { int status; struct inode *inode = NULL; - struct qstr *domain = &dentry->d_name; + const struct qstr *domain = &dentry->d_name; struct dlmfs_inode_private *ip; struct ocfs2_cluster_connection *conn; @@ -518,7 +518,7 @@ static int dlmfs_create(struct inode *dir, { int status = 0; struct inode *inode; - struct qstr *name = &dentry->d_name; + const struct qstr *name = &dentry->d_name; mlog(0, "create %.*s\n", name->len, name->name); diff --git a/fs/ocfs2/dlmfs/userdlm.c b/fs/ocfs2/dlmfs/userdlm.c index 0499e3fb7bdb..f70cda2f090d 100644 --- a/fs/ocfs2/dlmfs/userdlm.c +++ b/fs/ocfs2/dlmfs/userdlm.c @@ -667,7 +667,7 @@ void user_dlm_set_locking_protocol(void) ocfs2_stack_glue_set_max_proto_version(&user_dlm_lproto.lp_max_version); } -struct ocfs2_cluster_connection *user_dlm_register(struct qstr *name) +struct ocfs2_cluster_connection *user_dlm_register(const struct qstr *name) { int rc; struct ocfs2_cluster_connection *conn; diff --git a/fs/ocfs2/dlmfs/userdlm.h b/fs/ocfs2/dlmfs/userdlm.h index 3b42d79531d7..ede94a6e7fd3 100644 --- a/fs/ocfs2/dlmfs/userdlm.h +++ b/fs/ocfs2/dlmfs/userdlm.h @@ -83,7 +83,7 @@ void user_dlm_write_lvb(struct inode *inode, ssize_t user_dlm_read_lvb(struct inode *inode, char *val, unsigned int len); -struct ocfs2_cluster_connection *user_dlm_register(struct qstr *name); +struct ocfs2_cluster_connection *user_dlm_register(const struct qstr *name); void user_dlm_unregister(struct ocfs2_cluster_connection *conn); void user_dlm_set_locking_protocol(void); |