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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-19 16:10:36 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-09-03 22:52:48 -0400 |
| commit | 6af4ea0ba708172be8caf1ba5047b2b8a9d2fea3 (patch) | |
| tree | b52fe5f7e6a811184f2379bc6bab3d4b6d2e6520 /drivers/oprofile/oprofilefs.c | |
| parent | ecde28237e10de3750a97579f42bc2ec65b8a0e1 (diff) | |
| download | linux-6af4ea0ba708172be8caf1ba5047b2b8a9d2fea3.tar.bz2 | |
oprofilefs_create_...() do not need superblock argument
same story as with oprofilefs_mkdir()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/oprofile/oprofilefs.c')
| -rw-r--r-- | drivers/oprofile/oprofilefs.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c index 6a345724637f..3f493459378f 100644 --- a/drivers/oprofile/oprofilefs.c +++ b/drivers/oprofile/oprofilefs.c @@ -132,9 +132,8 @@ static const struct file_operations ulong_ro_fops = { }; -static int __oprofilefs_create_file(struct super_block *sb, - struct dentry *root, char const *name, const struct file_operations *fops, - int perm, void *priv) +static int __oprofilefs_create_file(struct dentry *root, char const *name, + const struct file_operations *fops, int perm, void *priv) { struct dentry *dentry; struct inode *inode; @@ -145,7 +144,7 @@ static int __oprofilefs_create_file(struct super_block *sb, mutex_unlock(&root->d_inode->i_mutex); return -ENOMEM; } - inode = oprofilefs_get_inode(sb, S_IFREG | perm); + inode = oprofilefs_get_inode(root->d_sb, S_IFREG | perm); if (!inode) { dput(dentry); mutex_unlock(&root->d_inode->i_mutex); @@ -159,18 +158,18 @@ static int __oprofilefs_create_file(struct super_block *sb, } -int oprofilefs_create_ulong(struct super_block *sb, struct dentry *root, +int oprofilefs_create_ulong(struct dentry *root, char const *name, unsigned long *val) { - return __oprofilefs_create_file(sb, root, name, + return __oprofilefs_create_file(root, name, &ulong_fops, 0644, val); } -int oprofilefs_create_ro_ulong(struct super_block *sb, struct dentry *root, +int oprofilefs_create_ro_ulong(struct dentry *root, char const *name, unsigned long *val) { - return __oprofilefs_create_file(sb, root, name, + return __oprofilefs_create_file(root, name, &ulong_ro_fops, 0444, val); } @@ -189,25 +188,25 @@ static const struct file_operations atomic_ro_fops = { }; -int oprofilefs_create_ro_atomic(struct super_block *sb, struct dentry *root, +int oprofilefs_create_ro_atomic(struct dentry *root, char const *name, atomic_t *val) { - return __oprofilefs_create_file(sb, root, name, + return __oprofilefs_create_file(root, name, &atomic_ro_fops, 0444, val); } -int oprofilefs_create_file(struct super_block *sb, struct dentry *root, +int oprofilefs_create_file(struct dentry *root, char const *name, const struct file_operations *fops) { - return __oprofilefs_create_file(sb, root, name, fops, 0644, NULL); + return __oprofilefs_create_file(root, name, fops, 0644, NULL); } -int oprofilefs_create_file_perm(struct super_block *sb, struct dentry *root, +int oprofilefs_create_file_perm(struct dentry *root, char const *name, const struct file_operations *fops, int perm) { - return __oprofilefs_create_file(sb, root, name, fops, perm, NULL); + return __oprofilefs_create_file(root, name, fops, perm, NULL); } |