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file: add fd_raw cleanup class

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So we can also use CLASS(fd_raw, f)(fd) for codepaths where we allow
FMODE_PATH aka O_PATH file descriptors to be used.

Signed-off-by: Christian Brauner <brauner@kernel.org>
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Christian Brauner 2024-05-09 13:02:39 +02:00
parent f6bdc7865e
commit a0fde7ed05
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include/linux/file.h
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@ -84,6 +84,7 @@ static inline void fdput_pos(struct fd f)
} }
DEFINE_CLASS(fd, struct fd, fdput(_T), fdget(fd), int fd) DEFINE_CLASS(fd, struct fd, fdput(_T), fdget(fd), int fd)
DEFINE_CLASS(fd_raw, struct fd, fdput(_T), fdget_raw(fd), int fd)
extern int f_dupfd(unsigned int from, struct file *file, unsigned flags); extern int f_dupfd(unsigned int from, struct file *file, unsigned flags);
extern int replace_fd(unsigned fd, struct file *file, unsigned flags); extern int replace_fd(unsigned fd, struct file *file, unsigned flags);