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Searched refs:shmmax (Results 1 – 11 of 11) sorted by relevance

/linux/tools/testing/selftests/vm/
A Drun_vmtests.sh83 shmmax=`cat /proc/sys/kernel/shmmax`
85 echo 268435456 > /proc/sys/kernel/shmmax
97 echo $shmmax > /proc/sys/kernel/shmmax
/linux/ipc/
A Dshm.c900 if (in->shmmax > INT_MAX) in copy_shminfo_to_user()
901 out.shmmax = INT_MAX; in copy_shminfo_to_user()
903 out.shmmax = (int)in->shmmax; in copy_shminfo_to_user()
1037 shminfo->shmmax = ns->shm_ctlmax; in shmctl_ipc_info()
1319 compat_ulong_t shmmax; member
1339 if (in->shmmax > INT_MAX) in copy_compat_shminfo_to_user()
1340 in->shmmax = INT_MAX; in copy_compat_shminfo_to_user()
1344 info.shmmax = in->shmmax; in copy_compat_shminfo_to_user()
1353 info.shmmax = in->shmmax; in copy_compat_shminfo_to_user()
/linux/arch/xtensa/include/uapi/asm/
A Dshmbuf.h40 unsigned long shmmax; member
/linux/include/uapi/asm-generic/
A Dshmbuf.h48 unsigned long shmmax; member
/linux/arch/sparc/include/uapi/asm/
A Dshmbuf.h37 unsigned long shmmax; member
/linux/arch/parisc/include/uapi/asm/
A Dshmbuf.h40 unsigned long shmmax; member
/linux/arch/powerpc/include/uapi/asm/
A Dshmbuf.h46 unsigned long shmmax; member
/linux/arch/x86/include/uapi/asm/
A Dshmbuf.h30 __kernel_ulong_t shmmax; member
/linux/arch/mips/include/uapi/asm/
A Dshmbuf.h47 unsigned long shmmax; member
/linux/include/uapi/linux/
A Dshm.h94 int shmmax; member
/linux/Documentation/admin-guide/sysctl/
A Dkernel.rst1192 ``ceil(shmmax/PAGE_SIZE)``.
1200 shmmax chapter

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