Searched refs:shmflg (Results 1 – 10 of 10) sorted by relevance
| /linux-6.3-rc2/ipc/ |
| A D | shm.c | 708 int shmflg = params->flg; in newseg() local
743 if (shmflg & SHM_HUGETLB) { in newseg()
755 if (shmflg & SHM_NORESERVE) in newseg()
764 if ((shmflg & SHM_NORESERVE) && in newseg()
844 shm_params.flg = shmflg; in ksys_shmget()
1544 if (shmflg & SHM_RND) { in do_shmat()
1552 if (!addr && (shmflg & SHM_REMAP)) in do_shmat()
1562 } else if ((shmflg & SHM_REMAP)) in do_shmat()
1565 if (shmflg & SHM_RDONLY) { in do_shmat()
1574 if (shmflg & SHM_EXEC) { in do_shmat()
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| /linux-6.3-rc2/include/linux/ |
| A D | shm.h | 17 long do_shmat(int shmid, char __user *shmaddr, int shmflg, unsigned long *addr,
28 int shmflg, unsigned long *addr, in do_shmat() argument
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| A D | security.h | 464 int security_shm_associate(struct kern_ipc_perm *shp, int shmflg);
466 int security_shm_shmat(struct kern_ipc_perm *shp, char __user *shmaddr, int shmflg);
1300 int shmflg) in security_shm_associate() argument
1311 char __user *shmaddr, int shmflg) in security_shm_shmat() argument
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| A D | lsm_hook_defs.h | 251 LSM_HOOK(int, 0, shm_associate, struct kern_ipc_perm *perm, int shmflg)
254 int shmflg)
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| A D | compat.h | 806 asmlinkage long compat_sys_shmat(int shmid, compat_uptr_t shmaddr, int shmflg);
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| A D | syscalls.h | 836 asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg);
1376 long ksys_shmget(key_t key, size_t size, int shmflg);
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| /linux-6.3-rc2/arch/xtensa/kernel/ |
| A D | syscall.c | 39 asmlinkage long xtensa_shmat(int shmid, char __user *shmaddr, int shmflg) in xtensa_shmat() argument
44 err = do_shmat(shmid, shmaddr, shmflg, &ret, SHMLBA); in xtensa_shmat()
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| /linux-6.3-rc2/security/ |
| A D | security.c | 2085 int security_shm_associate(struct kern_ipc_perm *shp, int shmflg) in security_shm_associate() argument
2087 return call_int_hook(shm_associate, 0, shp, shmflg); in security_shm_associate()
2095 int security_shm_shmat(struct kern_ipc_perm *shp, char __user *shmaddr, int shmflg) in security_shm_shmat() argument
2097 return call_int_hook(shm_shmat, 0, shp, shmaddr, shmflg); in security_shm_shmat()
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| /linux-6.3-rc2/security/smack/ |
| A D | smack_lsm.c | 3037 static int smack_shm_associate(struct kern_ipc_perm *isp, int shmflg) in smack_shm_associate() argument
3041 may = smack_flags_to_may(shmflg); in smack_shm_associate()
3089 int shmflg) in smack_shm_shmat() argument
3093 may = smack_flags_to_may(shmflg); in smack_shm_shmat()
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| /linux-6.3-rc2/security/selinux/ |
| A D | hooks.c | 6165 static int selinux_shm_associate(struct kern_ipc_perm *shp, int shmflg) in selinux_shm_associate() argument
6218 char __user *shmaddr, int shmflg) in selinux_shm_shmat() argument
6222 if (shmflg & SHM_RDONLY) in selinux_shm_shmat()
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