musl/arch/mipsn32/kstat.h

struct kstat {
	unsigned st_dev;
	long __pad1[3];
	ino_t st_ino;
	mode_t st_mode;
	nlink_t st_nlink;
	uid_t st_uid;
	gid_t st_gid;
	unsigned st_rdev;
	long __pad2[3];
	off_t st_size;
	long st_atime_sec;
	long st_atime_nsec;
	long st_mtime_sec;
	long st_mtime_nsec;
	long st_ctime_sec;
	long st_ctime_nsec;
	blksize_t st_blksize;
	long __pad3;
	blkcnt_t st_blocks;
	long __pad4[14];
};
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			`struct kstat {`
remove mips/n32/64 stat struct hacks from syscall machinery now that we have a kstat structure decoupled from the public struct stat, we can just use the broken kernel structures directly and let the code in fstatat do the translation. 2019-07-18 19:07:32 -04:00			`unsigned st_dev;`
			`long __pad1[3];`
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			`ino_t st_ino;`
			`mode_t st_mode;`
			`nlink_t st_nlink;`
			`uid_t st_uid;`
			`gid_t st_gid;`
remove mips/n32/64 stat struct hacks from syscall machinery now that we have a kstat structure decoupled from the public struct stat, we can just use the broken kernel structures directly and let the code in fstatat do the translation. 2019-07-18 19:07:32 -04:00			`unsigned st_rdev;`
			`long __pad2[3];`
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			`off_t st_size;`
			`long st_atime_sec;`
			`long st_atime_nsec;`
			`long st_mtime_sec;`
			`long st_mtime_nsec;`
			`long st_ctime_sec;`
			`long st_ctime_nsec;`
			`blksize_t st_blksize;`
			`long __pad3;`
			`blkcnt_t st_blocks;`
			`long __pad4[14];`
			`};`