musl/arch/i386
Rich Felker 01ae3fc6d4 decouple struct stat from kernel type
presently, all archs/ABIs have struct stat matching the kernel
stat[64] type, except mips/mipsn32/mips64 which do conversion hacks in
syscall_arch.h to work around bugs in the kernel type. this patch
completely decouples them and adds a translation step to the success
path of fstatat. at present, this is just a gratuitous copying, but it
opens up multiple possibilities for future support for 64-bit time_t
on 32-bit archs and for cleaned-up/unified ABIs.

for clarity, the mips hacks are not yet removed in this commit, so the
mips kstat structs still correspond to the output of the hacks in
their syscall_arch.h files, not the raw kernel type. a subsequent
commit will fix this.
2019-07-18 19:38:12 -04:00
..
bits add new syscall numbers from linux v5.1 2019-07-01 14:20:58 -04:00
atomic_arch.h remove a_ctz_l from arch specific atomic_arch.h 2018-04-19 12:23:17 -04:00
crt_arch.h dynamic linker bootstrap overhaul 2015-04-13 03:04:42 -04:00
kstat.h decouple struct stat from kernel type 2019-07-18 19:38:12 -04:00
pthread_arch.h make thread-pointer-loading asm non-volatile 2018-10-16 14:11:46 -04:00
reloc.h introduce new symbol-lookup-free rcrt1/dlstart stage chaining 2015-09-17 06:30:55 +00:00
syscall_arch.h improve i386 inline syscall asm on non-broken compilers 2019-05-11 19:44:21 -04:00