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allow build_open_flags() to return an error

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Al Viro
2013-06-11 08:23:01 +04:00
parent 50cd2c5776
commit f9652e10c1
4 changed files with 40 additions and 30 deletions
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5
fs/internal.h
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@@ -96,11 +96,12 @@ struct open_flags {
umode_t mode;
int acc_mode;
int intent;
int lookup_flags;
};
extern struct file *do_filp_open(int dfd, struct filename *pathname,
const struct open_flags *op, int flags);
const struct open_flags *op);
extern struct file *do_file_open_root(struct dentry *, struct vfsmount *,
const char *, const struct open_flags *, int lookup_flags);
const char *, const struct open_flags *);
extern long do_handle_open(int mountdirfd,
struct file_handle __user *ufh, int open_flag);