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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-01-23 23:07:38 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-23 05:31:31 +0100 |
| commit | 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 (patch) | |
| tree | 8f4abde793cd7db5bb8fde6d27ebcacd0e54379a /fs/coda/file.c | |
| parent | mount: consolidate permission checks (diff) | |
| download | linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.tar.xz linux-496ad9aa8ef448058e36ca7a787c61f2e63f0f54.zip | |
new helper: file_inode(file)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/coda/file.c')
| -rw-r--r-- | fs/coda/file.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/coda/file.c b/fs/coda/file.c index 8edd404e6419..fa4c100bdc7d 100644 --- a/fs/coda/file.c +++ b/fs/coda/file.c @@ -66,7 +66,7 @@ coda_file_splice_read(struct file *coda_file, loff_t *ppos, static ssize_t coda_file_write(struct file *coda_file, const char __user *buf, size_t count, loff_t *ppos) { - struct inode *host_inode, *coda_inode = coda_file->f_path.dentry->d_inode; + struct inode *host_inode, *coda_inode = file_inode(coda_file); struct coda_file_info *cfi; struct file *host_file; ssize_t ret; @@ -78,7 +78,7 @@ coda_file_write(struct file *coda_file, const char __user *buf, size_t count, lo if (!host_file->f_op || !host_file->f_op->write) return -EINVAL; - host_inode = host_file->f_path.dentry->d_inode; + host_inode = file_inode(host_file); mutex_lock(&coda_inode->i_mutex); ret = host_file->f_op->write(host_file, buf, count, ppos); @@ -106,8 +106,8 @@ coda_file_mmap(struct file *coda_file, struct vm_area_struct *vma) if (!host_file->f_op || !host_file->f_op->mmap) return -ENODEV; - coda_inode = coda_file->f_path.dentry->d_inode; - host_inode = host_file->f_path.dentry->d_inode; + coda_inode = file_inode(coda_file); + host_inode = file_inode(host_file); cii = ITOC(coda_inode); spin_lock(&cii->c_lock); @@ -178,7 +178,7 @@ int coda_release(struct inode *coda_inode, struct file *coda_file) err = venus_close(coda_inode->i_sb, coda_i2f(coda_inode), coda_flags, coda_file->f_cred->fsuid); - host_inode = cfi->cfi_container->f_path.dentry->d_inode; + host_inode = file_inode(cfi->cfi_container); cii = ITOC(coda_inode); /* did we mmap this file? */ @@ -202,7 +202,7 @@ int coda_release(struct inode *coda_inode, struct file *coda_file) int coda_fsync(struct file *coda_file, loff_t start, loff_t end, int datasync) { struct file *host_file; - struct inode *coda_inode = coda_file->f_path.dentry->d_inode; + struct inode *coda_inode = file_inode(coda_file); struct coda_file_info *cfi; int err; |