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96f37eabe7
thread_with_stdio now knows how to handle input - fsck can now prompt to fix errors. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _BCACHEFS_THREAD_WITH_FILE_H
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#define _BCACHEFS_THREAD_WITH_FILE_H
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#include "thread_with_file_types.h"
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struct task_struct;
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struct thread_with_file {
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struct task_struct *task;
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int ret;
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bool done;
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};
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void bch2_thread_with_file_exit(struct thread_with_file *);
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int bch2_run_thread_with_file(struct thread_with_file *,
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const struct file_operations *,
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int (*fn)(void *));
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struct thread_with_stdio {
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struct thread_with_file thr;
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struct stdio_redirect stdio;
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DARRAY(char) output2;
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void (*exit)(struct thread_with_stdio *);
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};
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static inline void thread_with_stdio_done(struct thread_with_stdio *thr)
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{
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thr->thr.done = true;
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thr->stdio.done = true;
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wake_up(&thr->stdio.input_wait);
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wake_up(&thr->stdio.output_wait);
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}
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int bch2_run_thread_with_stdio(struct thread_with_stdio *,
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void (*exit)(struct thread_with_stdio *),
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int (*fn)(void *));
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int bch2_stdio_redirect_read(struct stdio_redirect *, char *, size_t);
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int bch2_stdio_redirect_readline(struct stdio_redirect *, char *, size_t);
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#endif /* _BCACHEFS_THREAD_WITH_FILE_H */
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