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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-13 01:38:34 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-13 01:38:34 (GMT) |
| commit | 0c4a479bdf7c0cf3fa1610b25e0c4ddd5b58713e (patch) | |
| tree | 4d1f97d241b692ad8f7aeca9c5b773fbabfae258 /arch/ia64/include/uapi/asm/shmbuf.h | |
| parent | ade0899b298ba2c43bfd6abd8cbc2545944cde0c (diff) | |
| parent | d536e0db2433686238ec97c517e4fc691000ee6f (diff) | |
| download | linux-fsl-qoriq-0c4a479bdf7c0cf3fa1610b25e0c4ddd5b58713e.tar.xz | |
Merge tag 'please-pull-dhowells-uapi' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux
Pull ia64 UAPI changes from Tony Luck:
"ia64 pieces of David Howells great UAPI include file move"
* tag 'please-pull-dhowells-uapi' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:
UAPI: (Scripted) Disintegrate arch/ia64/include/asm
Diffstat (limited to 'arch/ia64/include/uapi/asm/shmbuf.h')
| -rw-r--r-- | arch/ia64/include/uapi/asm/shmbuf.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/ia64/include/uapi/asm/shmbuf.h b/arch/ia64/include/uapi/asm/shmbuf.h new file mode 100644 index 0000000..585002a --- /dev/null +++ b/arch/ia64/include/uapi/asm/shmbuf.h @@ -0,0 +1,38 @@ +#ifndef _ASM_IA64_SHMBUF_H +#define _ASM_IA64_SHMBUF_H + +/* + * The shmid64_ds structure for IA-64 architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 2 miscellaneous 64-bit values + */ + +struct shmid64_ds { + struct ipc64_perm shm_perm; /* operation perms */ + size_t shm_segsz; /* size of segment (bytes) */ + __kernel_time_t shm_atime; /* last attach time */ + __kernel_time_t shm_dtime; /* last detach time */ + __kernel_time_t shm_ctime; /* last change time */ + __kernel_pid_t shm_cpid; /* pid of creator */ + __kernel_pid_t shm_lpid; /* pid of last operator */ + unsigned long shm_nattch; /* no. of current attaches */ + unsigned long __unused1; + unsigned long __unused2; +}; + +struct shminfo64 { + unsigned long shmmax; + unsigned long shmmin; + unsigned long shmmni; + unsigned long shmseg; + unsigned long shmall; + unsigned long __unused1; + unsigned long __unused2; + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* _ASM_IA64_SHMBUF_H */ |