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Switch open_exec() and sys_uselib() to do_open_filp()

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... and make path_lookup_open() static

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2009-04-06 11:16:22 -04:00
parent a44ddbb6d8
commit 6e8341a11e
5 changed files with 36 additions and 58 deletions
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13
fs/namei.c
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@@ -1130,8 +1130,8 @@ int vfs_path_lookup(struct dentry *dentry, struct vfsmount *mnt,
* @nd: pointer to nameidata
* @open_flags: open intent flags
*/
int path_lookup_open(int dfd, const char *name, unsigned int lookup_flags,
struct nameidata *nd, int open_flags)
static int path_lookup_open(int dfd, const char *name,
unsigned int lookup_flags, struct nameidata *nd, int open_flags)
{
struct file *filp = get_empty_filp();
int err;
@@ -1637,18 +1637,19 @@ static int open_will_write_to_fs(int flag, struct inode *inode)
* open_to_namei_flags() for more details.
*/
struct file *do_filp_open(int dfd, const char *pathname,
int open_flag, int mode)
int open_flag, int mode, int acc_mode)
{
struct file *filp;
struct nameidata nd;
int acc_mode, error;
int error;
struct path path;
struct dentry *dir;
int count = 0;
int will_write;
int flag = open_to_namei_flags(open_flag);
acc_mode = MAY_OPEN | ACC_MODE(flag);
if (!acc_mode)
acc_mode = MAY_OPEN | ACC_MODE(flag);
/* O_TRUNC implies we need access checks for write permissions */
if (flag & O_TRUNC)
@@ -1869,7 +1870,7 @@ do_link:
*/
struct file *filp_open(const char *filename, int flags, int mode)
{
return do_filp_open(AT_FDCWD, filename, flags, mode);
return do_filp_open(AT_FDCWD, filename, flags, mode, 0);
}
EXPORT_SYMBOL(filp_open);