path: root/arch/arm
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authorSzabolcs Nagy <>2017-02-18 00:50:09 +0000
committerRich Felker <>2017-09-06 19:29:25 -0400
commit822dddfbf1884553341114663aff56ed87d57663 (patch)
treec01368ab3a64bdec81f01dbd023cf0763f19818a /arch/arm
parent9255dad97e7bfd4165d1aa0f93f2aae321a7a4d8 (diff)
make syscall.h consistent with linux
most of the found naming differences don't matter to musl, because internally it unifies the syscall names that vary across targets, but for external code the names should match the kernel uapi. aarch64: __NR_fstatat is called __NR_newfstatat in linux. __NR_or1k_atomic got mistakenly copied from or1k. arm: __NR_arm_sync_file_range is an alias for __NR_sync_file_range2 __NR_fadvise64_64 is called __NR_arm_fadvise64_64 in linux, the old non-arm name is kept too, it should not cause issues. (powerpc has similar nonstandard fadvise and it uses the normal name.) i386: __NR_madvise1 was removed from linux in commit 303395ac3bf3e2cb488435537d416bc840438fcb 2011-11-11 microblaze: __NR_fadvise, __NR_fstatat, __NR_pread, __NR_pwrite had different name in linux. mips: __NR_fadvise, __NR_fstatat, __NR_pread, __NR_pwrite, __NR_select had different name in linux. mipsn32: __NR_fstatat is called __NR_newfstatat in linux. or1k: __NR__llseek is called __NR_llseek in linux. the old name is kept too because that's the name musl uses internally. powerpc: __NR_{get,set}res{gid,uid}32 was never present in powerpc linux. __NR_timerfd was briefly defined in linux but then got renamed.
Diffstat (limited to 'arch/arm')
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/bits/ b/arch/arm/bits/
index 9b129b23..0096fe7c 100644
--- a/arch/arm/bits/
+++ b/arch/arm/bits/
@@ -224,6 +224,7 @@
#define __NR_tgkill 268
#define __NR_utimes 269
#define __NR_fadvise64_64 270
+#define __NR_arm_fadvise64_64 270
#define __NR_pciconfig_iobase 271
#define __NR_pciconfig_read 272
#define __NR_pciconfig_write 273
@@ -295,6 +296,7 @@
#define __NR_get_robust_list 339
#define __NR_splice 340
#define __NR_sync_file_range2 341
+#define __NR_arm_sync_file_range 341
#define __NR_tee 342
#define __NR_vmsplice 343
#define __NR_move_pages 344