Release 4.10 fs/qnx6/namei.c
/*
* QNX6 file system, Linux implementation.
*
* Version : 1.0.0
*
* History :
*
* 01-02-2012 by Kai Bankett (chaosman@ontika.net) : first release.
* 16-02-2012 pagemap extension by Al Viro
*
*/
#include "qnx6.h"
struct dentry *qnx6_lookup(struct inode *dir, struct dentry *dentry,
unsigned int flags)
{
unsigned ino;
struct page *page;
struct inode *foundinode = NULL;
const char *name = dentry->d_name.name;
int len = dentry->d_name.len;
if (len > QNX6_LONG_NAME_MAX)
return ERR_PTR(-ENAMETOOLONG);
ino = qnx6_find_entry(len, dir, name, &page);
if (ino) {
foundinode = qnx6_iget(dir->i_sb, ino);
qnx6_put_page(page);
if (IS_ERR(foundinode)) {
pr_debug("lookup->iget -> error %ld\n",
PTR_ERR(foundinode));
return ERR_CAST(foundinode);
}
} else {
pr_debug("%s(): not found %s\n", __func__, name);
return NULL;
}
d_add(dentry, foundinode);
return NULL;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| kai bankett | kai bankett | 144 | 92.90% | 1 | 33.33% |
| fabian frederick | fabian frederick | 8 | 5.16% | 1 | 33.33% |
| al viro | al viro | 3 | 1.94% | 1 | 33.33% |
| Total | 155 | 100.00% | 3 | 100.00% |
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| kai bankett | kai bankett | 148 | 93.08% | 1 | 33.33% |
| fabian frederick | fabian frederick | 8 | 5.03% | 1 | 33.33% |
| al viro | al viro | 3 | 1.89% | 1 | 33.33% |
| Total | 159 | 100.00% | 3 | 100.00% |
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