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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-05-01 14:51:22 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-05-01 15:07:51 +0200 |
| commit | e2b3d7f4853124746178148cf3f2af4e9c23f73d (patch) | |
| tree | bc7ed2a890769ffb6dcf2127a45cc48fa9e3e11a /sysdeps/gnu/bits/shm.h | |
| parent | e3a3616dbf620fa9f260a4c1a779efbb15b4a506 (diff) | |
| download | glibc-e2b3d7f4853124746178148cf3f2af4e9c23f73d.tar.gz glibc-e2b3d7f4853124746178148cf3f2af4e9c23f73d.tar.xz glibc-e2b3d7f4853124746178148cf3f2af4e9c23f73d.zip | |
hurd 64bit: Fix struct msqid_ds and shmid_ds fields
The standards want msg_lspid/msg_lrpid/shm_cpid/shm_lpid to be pid_t, see BZ 23083 and 23085. We can leave them __rpc_pid_t on i386 for ABI compatibility, but avoid hitting the issue on 64bit.
Diffstat (limited to 'sysdeps/gnu/bits/shm.h')
| -rw-r--r-- | sysdeps/gnu/bits/shm.h | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/sysdeps/gnu/bits/shm.h b/sysdeps/gnu/bits/shm.h index 43f1362bc5..8908e910f7 100644 --- a/sysdeps/gnu/bits/shm.h +++ b/sysdeps/gnu/bits/shm.h @@ -45,21 +45,7 @@ extern int __getpagesize (void) __THROW __attribute__ ((__const__)); /* Type to count number of attaches. */ typedef unsigned short int shmatt_t; -/* Data structure describing a shared memory segment. */ -struct shmid_ds - { - struct ipc_perm shm_perm; /* operation permission struct */ - size_t shm_segsz; /* size of segment in bytes */ - __time_t shm_atime; /* time of last shmat() */ - __time_t shm_dtime; /* time of last shmdt() */ - __time_t shm_ctime; /* time of last change by shmctl() */ - __ipc_pid_t shm_cpid; /* pid of creator */ - __ipc_pid_t shm_lpid; /* pid of last shmop */ - shmatt_t shm_nattch; /* number of current attaches */ - unsigned short int __shm_npages; /* size of segment (pages) */ - unsigned long int *__shm_pages; /* array of ptrs to frames -> SHMMAX */ - struct __vm_area_struct *__attaches; /* descriptors for attaches */ - }; +#include <bits/types/struct_shmid_ds.h> #ifdef __USE_MISC |