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Searched refs:AT_MINSIGSTKSZ (Results 1 – 12 of 12) sorted by relevance

/linux/Documentation/arch/x86/
H A Delf_auxvec.rst23 #ifndef AT_MINSIGSTKSZ
24 #define AT_MINSIGSTKSZ 51
33 ss.ss_size = getauxval(AT_MINSIGSTKSZ) + SIGSTKSZ;
48 AT_MINSIGSTKSZ denotes the minimum stack size required by the kernel to
49 deliver a signal to user-space. AT_MINSIGSTKSZ comprehends the space
53 SIGSTKSZ to AT_MINSIGSTKSZ.)
/linux/tools/testing/selftests/x86/
H A Dsigaltstack.c20 #ifndef AT_MINSIGSTKSZ
21 # define AT_MINSIGSTKSZ 51 macro
115 at_minstack_size = getauxval(AT_MINSIGSTKSZ); in main()
H A Damx.c389 #ifndef AT_MINSIGSTKSZ
390 # define AT_MINSIGSTKSZ 51 macro
434 minsigstksz = getauxval(AT_MINSIGSTKSZ); in test_dynamic_sigaltstack()
/linux/include/uapi/linux/
H A Dauxvec.h40 #ifndef AT_MINSIGSTKSZ
41 #define AT_MINSIGSTKSZ 51 /* minimal stack size for signal delivery */ macro
/linux/arch/powerpc/include/asm/
H A Delf.h177 NEW_AUX_ENT(AT_MINSIGSTKSZ, get_min_sigframe_size()); \
183 NEW_AUX_ENT(AT_MINSIGSTKSZ, get_min_sigframe_size_compat()); \
/linux/arch/x86/include/asm/
H A Delf.h300 NEW_AUX_ENT(AT_MINSIGSTKSZ, get_sigframe_size()); \
339 NEW_AUX_ENT(AT_MINSIGSTKSZ, get_sigframe_size()); \
348 NEW_AUX_ENT(AT_MINSIGSTKSZ, get_sigframe_size()); \
/linux/arch/arm64/include/uapi/asm/
H A Dauxvec.h22 #define AT_MINSIGSTKSZ 51 /* stack needed for signal delivery */ macro
/linux/arch/riscv/include/uapi/asm/
H A Dauxvec.h38 #define AT_MINSIGSTKSZ 51 macro
/linux/arch/powerpc/include/uapi/asm/
H A Dauxvec.h51 #define AT_MINSIGSTKSZ 51 /* stack needed for signal delivery */ macro
/linux/arch/riscv/include/asm/
H A Delf.h117 NEW_AUX_ENT(AT_MINSIGSTKSZ, signal_minsigstksz); \
/linux/arch/arm64/include/asm/
H A Delf.h179 NEW_AUX_ENT(AT_MINSIGSTKSZ, signal_minsigstksz); \
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt6895 not yet been made aware of AT_MINSIGSTKSZ.