9e6a57d2cd
1) uml kernel bootmem managed through bootmem_data->node_bootmem_map, not the struct page array, so the array is unnecessary. 2) the bootmem struct page array has been pointed by a *local* pointer, struct page *map, in init_maps function. The array can be accessed only in init_maps's scope. As a result, uml kernel wastes about 1% of total memory. Signed-off-by: Honggang Li <enjoymindful@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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.. | ||
skas | ||
Makefile | ||
asm-offsets.c | ||
config.c.in | ||
dyn.lds.S | ||
early_printk.c | ||
exec.c | ||
exitcode.c | ||
gmon_syms.c | ||
gprof_syms.c | ||
initrd.c | ||
irq.c | ||
ksyms.c | ||
maccess.c | ||
mem.c | ||
physmem.c | ||
process.c | ||
ptrace.c | ||
reboot.c | ||
sigio.c | ||
signal.c | ||
smp.c | ||
syscall.c | ||
sysrq.c | ||
time.c | ||
tlb.c | ||
trap.c | ||
um_arch.c | ||
umid.c | ||
uml.lds.S | ||
vmlinux.lds.S |