8c2f526639
The bpfilter code no longer uses the umd_info.cleanup callback. This callback is what exit_umh exists to call. So remove exit_umh and all of it's associated booking. v1: https://lkml.kernel.org/r/87bll6dlte.fsf_-_@x220.int.ebiederm.org v2: https://lkml.kernel.org/r/87y2o53abg.fsf_-_@x220.int.ebiederm.org Link: https://lkml.kernel.org/r/20200702164140.4468-15-ebiederm@xmission.com Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Alexei Starovoitov <ast@kernel.org> Tested-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
19 lines
467 B
C
19 lines
467 B
C
#ifndef __LINUX_USERMODE_DRIVER_H__
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#define __LINUX_USERMODE_DRIVER_H__
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#include <linux/umh.h>
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#include <linux/path.h>
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struct umd_info {
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const char *driver_name;
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struct file *pipe_to_umh;
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struct file *pipe_from_umh;
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struct path wd;
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struct pid *tgid;
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};
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int umd_load_blob(struct umd_info *info, const void *data, size_t len);
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int umd_unload_blob(struct umd_info *info);
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int fork_usermode_driver(struct umd_info *info);
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#endif /* __LINUX_USERMODE_DRIVER_H__ */
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