diff options
Diffstat (limited to 'fs/coda/file.c')
| -rw-r--r-- | fs/coda/file.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/fs/coda/file.c b/fs/coda/file.c index a6b32c883a50..0dbd13ab72e3 100644 --- a/fs/coda/file.c +++ b/fs/coda/file.c @@ -37,9 +37,7 @@ static ssize_t coda_file_read_iter(struct kiocb *iocb, struct iov_iter *to) { struct file *coda_file = iocb->ki_filp; - struct coda_file_info *cfi = CODA_FTOC(coda_file); - - BUG_ON(!cfi || cfi->cfi_magic != CODA_MAGIC); + struct coda_file_info *cfi = coda_ftoc(coda_file); return vfs_iter_read(cfi->cfi_container, to, &iocb->ki_pos, 0); } @@ -49,12 +47,10 @@ coda_file_write_iter(struct kiocb *iocb, struct iov_iter *to) { struct file *coda_file = iocb->ki_filp; struct inode *coda_inode = file_inode(coda_file); - struct coda_file_info *cfi = CODA_FTOC(coda_file); + struct coda_file_info *cfi = coda_ftoc(coda_file); struct file *host_file; ssize_t ret; - BUG_ON(!cfi || cfi->cfi_magic != CODA_MAGIC); - host_file = cfi->cfi_container; file_start_write(host_file); inode_lock(coda_inode); @@ -105,8 +101,7 @@ coda_file_mmap(struct file *coda_file, struct vm_area_struct *vma) struct coda_vm_ops *cvm_ops; int ret; - cfi = CODA_FTOC(coda_file); - BUG_ON(!cfi || cfi->cfi_magic != CODA_MAGIC); + cfi = coda_ftoc(coda_file); host_file = cfi->cfi_container; if (!host_file->f_op->mmap) @@ -208,8 +203,7 @@ int coda_release(struct inode *coda_inode, struct file *coda_file) struct inode *host_inode; int err; - cfi = CODA_FTOC(coda_file); - BUG_ON(!cfi || cfi->cfi_magic != CODA_MAGIC); + cfi = coda_ftoc(coda_file); err = venus_close(coda_inode->i_sb, coda_i2f(coda_inode), coda_flags, coda_file->f_cred->fsuid); @@ -251,8 +245,7 @@ int coda_fsync(struct file *coda_file, loff_t start, loff_t end, int datasync) return err; inode_lock(coda_inode); - cfi = CODA_FTOC(coda_file); - BUG_ON(!cfi || cfi->cfi_magic != CODA_MAGIC); + cfi = coda_ftoc(coda_file); host_file = cfi->cfi_container; err = vfs_fsync(host_file, datasync); |