Changeset 57d44dd in mainline for kernel/generic/src/proc

Timestamp:

2018-04-10T18:51:14Z (8 years ago)

Author:

Jiří Zárevúcky <jiri.zarevucky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

20287223

Parents:

e3f819f

Message:

Instead of using .interp section, determine loader by name.

File:

• kernel/generic/src/proc/program.c (modified) (2 diffs)

kernel/generic/src/proc/program.c

@@ -143 +143 @@
                 return ENOMEM;
 
-        prg->loader_status = elf_load((elf_header_t *) image_addr, as, 0);
+        prg->loader_status = elf_load((elf_header_t *) image_addr, as);
         if (prg->loader_status != EE_OK) {
                 as_destroy(as);
                 prg->task = NULL;
                 prg->main_thread = NULL;
-
-                if (prg->loader_status != EE_LOADER)
-                        return ENOTSUP;
-
-                /* Register image as the program loader */
-                if (program_loader != NULL)
-                        return ELIMIT;
-
-                program_loader = image_addr;
-                log(LF_OTHER, LVL_NOTE, "Program loader at %p", (void *) image_addr);
-
-                return EOK;
+                return ENOTSUP;
         }
 
@@ -188 +177 @@
         }
 
-        prg->loader_status = elf_load((elf_header_t *) program_loader, as,
-            ELD_F_LOADER);
+        prg->loader_status = elf_load((elf_header_t *) program_loader, as);
         if (prg->loader_status != EE_OK) {
                 as_destroy(as);