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| author | jhb <jhb@FreeBSD.org> | 2013-01-29 18:41:30 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2013-01-29 18:41:30 +0000 |
| commit | 2617d9f095bb1dfa934ef021a7237482304fcdb9 (patch) | |
| tree | 5dd2d56667d33c443b367a39778b39489a36e09c /sys/compat/linux/linux_misc.h | |
| parent | c007da37d332cc74b36ba78883813ce297764683 (diff) | |
| download | FreeBSD-src-2617d9f095bb1dfa934ef021a7237482304fcdb9.zip FreeBSD-src-2617d9f095bb1dfa934ef021a7237482304fcdb9.tar.gz | |
Reduce duplication between i386/linux/linux.h and amd64/linux32/linux.h
by moving bits that are MI out into headers in compat/linux.
Reviewed by: Chagin Dmitry dmitry | gmail
MFC after: 2 weeks
Diffstat (limited to 'sys/compat/linux/linux_misc.h')
| -rw-r--r-- | sys/compat/linux/linux_misc.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_misc.h b/sys/compat/linux/linux_misc.h index b771825..154d78f 100644 --- a/sys/compat/linux/linux_misc.h +++ b/sys/compat/linux/linux_misc.h @@ -31,6 +31,14 @@ #ifndef _LINUX_MISC_H_ #define _LINUX_MISC_H_ +/* + * Miscellaneous + */ +#define LINUX_NAME_MAX 255 +#define LINUX_MAX_UTSNAME 65 + +#define LINUX_CTL_MAXNAME 10 + /* defines for prctl */ #define LINUX_PR_SET_PDEATHSIG 1 /* Second arg is a signal. */ #define LINUX_PR_GET_PDEATHSIG 2 /* @@ -67,11 +75,51 @@ extern const char *linux_platform; #define __LINUX_NPXCW__ 0x37f #endif +#define LINUX_CLONE_VM 0x00000100 +#define LINUX_CLONE_FS 0x00000200 +#define LINUX_CLONE_FILES 0x00000400 +#define LINUX_CLONE_SIGHAND 0x00000800 +#define LINUX_CLONE_PID 0x00001000 /* No longer exist in Linux */ +#define LINUX_CLONE_VFORK 0x00004000 +#define LINUX_CLONE_PARENT 0x00008000 +#define LINUX_CLONE_THREAD 0x00010000 +#define LINUX_CLONE_SETTLS 0x00080000 +#define LINUX_CLONE_PARENT_SETTID 0x00100000 +#define LINUX_CLONE_CHILD_CLEARTID 0x00200000 +#define LINUX_CLONE_CHILD_SETTID 0x01000000 + +#define LINUX_THREADING_FLAGS \ + (LINUX_CLONE_VM | LINUX_CLONE_FS | LINUX_CLONE_FILES | \ + LINUX_CLONE_SIGHAND | LINUX_CLONE_THREAD) + +/* Scheduling policies */ +#define LINUX_SCHED_OTHER 0 +#define LINUX_SCHED_FIFO 1 +#define LINUX_SCHED_RR 2 + +struct l_new_utsname { + char sysname[LINUX_MAX_UTSNAME]; + char nodename[LINUX_MAX_UTSNAME]; + char release[LINUX_MAX_UTSNAME]; + char version[LINUX_MAX_UTSNAME]; + char machine[LINUX_MAX_UTSNAME]; + char domainname[LINUX_MAX_UTSNAME]; +}; + +#define LINUX_CLOCK_REALTIME 0 +#define LINUX_CLOCK_MONOTONIC 1 +#define LINUX_CLOCK_PROCESS_CPUTIME_ID 2 +#define LINUX_CLOCK_THREAD_CPUTIME_ID 3 +#define LINUX_CLOCK_REALTIME_HR 4 +#define LINUX_CLOCK_MONOTONIC_HR 5 + extern int stclohz; #define __WCLONE 0x80000000 int linux_common_wait(struct thread *td, int pid, int *status, int options, struct rusage *ru); +int linux_set_upcall_kse(struct thread *td, register_t stack); +int linux_set_cloned_tls(struct thread *td, void *desc); #endif /* _LINUX_MISC_H_ */ |
