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missing_syscall: memfd_create() is supported by glibc since 2.27

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Now, our baseline of glibc is 2.31, hence it is OK to drop it.
This commit is contained in:
Yu Watanabe
2025-03-04 02:24:36 +09:00
parent 047a4111df
commit 6ca5be8d3f
5 changed files with 2 additions and 92 deletions
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src/basic/missing_syscall_def.h
-68
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@@ -382,74 +382,6 @@ assert_cc(__NR_getrandom == systemd_NR_getrandom);
# endif
#endif
#ifndef __IGNORE_memfd_create
# if defined(__aarch64__)
# define systemd_NR_memfd_create 279
# elif defined(__alpha__)
# define systemd_NR_memfd_create 512
# elif defined(__arc__) || defined(__tilegx__)
# define systemd_NR_memfd_create 279
# elif defined(__arm__)
# define systemd_NR_memfd_create 385
# elif defined(__i386__)
# define systemd_NR_memfd_create 356
# elif defined(__ia64__)
# define systemd_NR_memfd_create 1340
# elif defined(__loongarch_lp64)
# define systemd_NR_memfd_create 279
# elif defined(__m68k__)
# define systemd_NR_memfd_create 353
# elif defined(_MIPS_SIM)
# if _MIPS_SIM == _MIPS_SIM_ABI32
# define systemd_NR_memfd_create 4354
# elif _MIPS_SIM == _MIPS_SIM_NABI32
# define systemd_NR_memfd_create 6318
# elif _MIPS_SIM == _MIPS_SIM_ABI64
# define systemd_NR_memfd_create 5314
# else
# error "Unknown MIPS ABI"
# endif
# elif defined(__hppa__)
# define systemd_NR_memfd_create 340
# elif defined(__powerpc__)
# define systemd_NR_memfd_create 360
# elif defined(__riscv)
# if __riscv_xlen == 32
# define systemd_NR_memfd_create 279
# elif __riscv_xlen == 64
# define systemd_NR_memfd_create 279
# else
# error "Unknown RISC-V ABI"
# endif
# elif defined(__s390__)
# define systemd_NR_memfd_create 350
# elif defined(__sparc__)
# define systemd_NR_memfd_create 348
# elif defined(__x86_64__)
# if defined(__ILP32__)
# define systemd_NR_memfd_create (319 | /* __X32_SYSCALL_BIT */ 0x40000000)
# else
# define systemd_NR_memfd_create 319
# endif
# elif !defined(missing_arch_template)
# warning "memfd_create() syscall number is unknown for your architecture"
# endif
/* may be an (invalid) negative number due to libseccomp, see PR 13319 */
# if defined __NR_memfd_create && __NR_memfd_create >= 0
# if defined systemd_NR_memfd_create
assert_cc(__NR_memfd_create == systemd_NR_memfd_create);
# endif
# else
# if defined __NR_memfd_create
# undef __NR_memfd_create
# endif
# if defined systemd_NR_memfd_create && systemd_NR_memfd_create >= 0
# define __NR_memfd_create systemd_NR_memfd_create
# endif
# endif
#endif
#ifndef __IGNORE_mount_setattr
# if defined(__aarch64__)
# define systemd_NR_mount_setattr 442