diff options
Diffstat (limited to 'fs/udf/namei.c')
| -rw-r--r-- | fs/udf/namei.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/fs/udf/namei.c b/fs/udf/namei.c index 7c56ff00cd53..75816025f95f 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -563,6 +563,8 @@ static int udf_create(struct inode *dir, struct dentry *dentry, int mode, int err; struct udf_inode_info *iinfo; + dquot_initialize(dir); + lock_kernel(); inode = udf_new_inode(dir, mode, &err); if (!inode) { @@ -616,6 +618,8 @@ static int udf_mknod(struct inode *dir, struct dentry *dentry, int mode, if (!old_valid_dev(rdev)) return -EINVAL; + dquot_initialize(dir); + lock_kernel(); err = -EIO; inode = udf_new_inode(dir, mode, &err); @@ -662,6 +666,8 @@ static int udf_mkdir(struct inode *dir, struct dentry *dentry, int mode) struct udf_inode_info *dinfo = UDF_I(dir); struct udf_inode_info *iinfo; + dquot_initialize(dir); + lock_kernel(); err = -EMLINK; if (dir->i_nlink >= (256 << sizeof(dir->i_nlink)) - 1) @@ -799,6 +805,8 @@ static int udf_rmdir(struct inode *dir, struct dentry *dentry) struct fileIdentDesc *fi, cfi; struct kernel_lb_addr tloc; + dquot_initialize(dir); + retval = -ENOENT; lock_kernel(); fi = udf_find_entry(dir, &dentry->d_name, &fibh, &cfi); @@ -845,6 +853,8 @@ static int udf_unlink(struct inode *dir, struct dentry *dentry) struct fileIdentDesc cfi; struct kernel_lb_addr tloc; + dquot_initialize(dir); + retval = -ENOENT; lock_kernel(); fi = udf_find_entry(dir, &dentry->d_name, &fibh, &cfi); @@ -899,6 +909,8 @@ static int udf_symlink(struct inode *dir, struct dentry *dentry, struct buffer_head *bh; struct udf_inode_info *iinfo; + dquot_initialize(dir); + lock_kernel(); inode = udf_new_inode(dir, S_IFLNK, &err); if (!inode) @@ -913,7 +925,7 @@ static int udf_symlink(struct inode *dir, struct dentry *dentry, iinfo = UDF_I(inode); inode->i_mode = S_IFLNK | S_IRWXUGO; inode->i_data.a_ops = &udf_symlink_aops; - inode->i_op = &page_symlink_inode_operations; + inode->i_op = &udf_symlink_inode_operations; if (iinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB) { struct kernel_lb_addr eloc; @@ -1069,6 +1081,8 @@ static int udf_link(struct dentry *old_dentry, struct inode *dir, int err; struct buffer_head *bh; + dquot_initialize(dir); + lock_kernel(); if (inode->i_nlink >= (256 << sizeof(inode->i_nlink)) - 1) { unlock_kernel(); @@ -1131,6 +1145,9 @@ static int udf_rename(struct inode *old_dir, struct dentry *old_dentry, struct kernel_lb_addr tloc; struct udf_inode_info *old_iinfo = UDF_I(old_inode); + dquot_initialize(old_dir); + dquot_initialize(new_dir); + lock_kernel(); ofi = udf_find_entry(old_dir, &old_dentry->d_name, &ofibh, &ocfi); if (ofi) { @@ -1376,6 +1393,7 @@ const struct export_operations udf_export_ops = { const struct inode_operations udf_dir_inode_operations = { .lookup = udf_lookup, .create = udf_create, + .setattr = udf_setattr, .link = udf_link, .unlink = udf_unlink, .symlink = udf_symlink, @@ -1384,3 +1402,9 @@ const struct inode_operations udf_dir_inode_operations = { .mknod = udf_mknod, .rename = udf_rename, }; +const struct inode_operations udf_symlink_inode_operations = { + .readlink = generic_readlink, + .follow_link = page_follow_link_light, + .put_link = page_put_link, + .setattr = udf_setattr, +}; |