• R
    decouple struct stat from kernel type · 01ae3fc6
    Rich Felker 提交于
    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.
    01ae3fc6
kstat.h 393 字节