diff options
Diffstat (limited to 'fs/udf')
| -rw-r--r-- | fs/udf/file.c | 5 | ||||
| -rw-r--r-- | fs/udf/inode.c | 4 | ||||
| -rw-r--r-- | fs/udf/namei.c | 17 |
3 files changed, 25 insertions, 1 deletions
diff --git a/fs/udf/file.c b/fs/udf/file.c index 2df7fcb..013fa44 100644 --- a/fs/udf/file.c +++ b/fs/udf/file.c @@ -208,7 +208,7 @@ const struct file_operations udf_file_operations = { .read = do_sync_read, .aio_read = generic_file_aio_read, .ioctl = udf_ioctl, - .open = generic_file_open, + .open = dquot_file_open, .mmap = generic_file_mmap, .write = do_sync_write, .aio_write = udf_file_aio_write, @@ -227,6 +227,9 @@ static int udf_setattr(struct dentry *dentry, struct iattr *iattr) if (error) return error; + if (iattr->ia_valid & ATTR_SIZE) + vfs_dq_init(inode); + if ((iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid) || (iattr->ia_valid & ATTR_GID && iattr->ia_gid != inode->i_gid)) { error = dquot_transfer(inode, iattr); diff --git a/fs/udf/inode.c b/fs/udf/inode.c index 1199e8e..f195202 100644 --- a/fs/udf/inode.c +++ b/fs/udf/inode.c @@ -36,6 +36,7 @@ #include <linux/pagemap.h> #include <linux/buffer_head.h> #include <linux/writeback.h> +#include <linux/quotaops.h> #include <linux/slab.h> #include <linux/crc-itu-t.h> @@ -70,6 +71,9 @@ static int udf_get_block(struct inode *, sector_t, struct buffer_head *, int); void udf_delete_inode(struct inode *inode) { + if (!is_bad_inode(inode)) + vfs_dq_init(inode); + truncate_inode_pages(&inode->i_data, 0); if (is_bad_inode(inode)) diff --git a/fs/udf/namei.c b/fs/udf/namei.c index cd21150..e360c3f 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; + vfs_dq_init(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; + vfs_dq_init(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; + vfs_dq_init(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; + vfs_dq_init(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; + vfs_dq_init(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; + vfs_dq_init(dir); + lock_kernel(); inode = udf_new_inode(dir, S_IFLNK, &err); if (!inode) @@ -1069,6 +1081,8 @@ static int udf_link(struct dentry *old_dentry, struct inode *dir, int err; struct buffer_head *bh; + vfs_dq_init(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); + vfs_dq_init(old_dir); + vfs_dq_init(new_dir); + lock_kernel(); ofi = udf_find_entry(old_dir, &old_dentry->d_name, &ofibh, &ocfi); if (ofi) { |