Fix bug with /dev/void

GrieferAtWork · GrieferAtWork · commit f4a2ac13d8ac · 2025-07-20T12:36:22.000+02:00
diff --git a/kos/src/kernel/core/filesys/null.c b/kos/src/kernel/core/filesys/null.c
@@ -417,7 +417,7 @@ devvoid_v_newpart(struct mfile *__restrict UNUSED(self),
 				vec[i].mc_start = page;
 				vec[i].mc_size  = CONFIG_DEVVOID_PAGE_COUNT;
 			}
-			vec[i].mc_size = pages - (i * CONFIG_DEVVOID_PAGE_COUNT);
+			vec[chunks - 1].mc_size = pages - ((chunks - 1) * CONFIG_DEVVOID_PAGE_COUNT);
 			result->mp_state = MPART_ST_MEM_SC;
 			result->mp_mem_sc.ms_v = vec;
 			result->mp_mem_sc.ms_c = chunks;

Original file line number	Diff line number	Diff line change
`@@ -417,7 +417,7 @@ devvoid_v_newpart(struct mfile *__restrict UNUSED(self),`
`417`	`417`	`vec[i].mc_start = page;`
`418`	`418`	`vec[i].mc_size = CONFIG_DEVVOID_PAGE_COUNT;`
`419`	`419`	`}`
`420`		`- vec[i].mc_size = pages - (i * CONFIG_DEVVOID_PAGE_COUNT);`
	`420`	`+ vec[chunks - 1].mc_size = pages - ((chunks - 1) * CONFIG_DEVVOID_PAGE_COUNT);`
`421`	`421`	`result->mp_state = MPART_ST_MEM_SC;`
`422`	`422`	`result->mp_mem_sc.ms_v = vec;`
`423`	`423`	`result->mp_mem_sc.ms_c = chunks;`