diff --git a/kernel/module.c b/kernel/module.c index 14b8e82e05d4..b02d6335f8a6 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -62,12 +62,6 @@ #define CREATE_TRACE_POINTS #include -#if 0 -#define DEBUGP printk -#else -#define DEBUGP(fmt , a...) -#endif - #ifndef ARCH_SHF_SMALL #define ARCH_SHF_SMALL 0 #endif @@ -409,7 +403,7 @@ const struct kernel_symbol *find_symbol(const char *name, return fsa.sym; } - DEBUGP("Failed to find symbol %s\n", name); + pr_debug("Failed to find symbol %s\n", name); return NULL; } EXPORT_SYMBOL_GPL(find_symbol); @@ -599,11 +593,11 @@ static int already_uses(struct module *a, struct module *b) list_for_each_entry(use, &b->source_list, source_list) { if (use->source == a) { - DEBUGP("%s uses %s!\n", a->name, b->name); + pr_debug("%s uses %s!\n", a->name, b->name); return 1; } } - DEBUGP("%s does not use %s!\n", a->name, b->name); + pr_debug("%s does not use %s!\n", a->name, b->name); return 0; } @@ -618,7 +612,7 @@ static int add_module_usage(struct module *a, struct module *b) { struct module_use *use; - DEBUGP("Allocating new usage for %s.\n", a->name); + pr_debug("Allocating new usage for %s.\n", a->name); use = kmalloc(sizeof(*use), GFP_ATOMIC); if (!use) { printk(KERN_WARNING "%s: out of memory loading\n", a->name); @@ -662,7 +656,7 @@ static void module_unload_free(struct module *mod) mutex_lock(&module_mutex); list_for_each_entry_safe(use, tmp, &mod->target_list, target_list) { struct module *i = use->target; - DEBUGP("%s unusing %s\n", mod->name, i->name); + pr_debug("%s unusing %s\n", mod->name, i->name); module_put(i); list_del(&use->source_list); list_del(&use->target_list); @@ -760,7 +754,7 @@ static void wait_for_zero_refcount(struct module *mod) /* Since we might sleep for some time, release the mutex first */ mutex_unlock(&module_mutex); for (;;) { - DEBUGP("Looking at refcount...\n"); + pr_debug("Looking at refcount...\n"); set_current_state(TASK_UNINTERRUPTIBLE); if (module_refcount(mod) == 0) break; @@ -803,7 +797,7 @@ SYSCALL_DEFINE2(delete_module, const char __user *, name_user, if (mod->state != MODULE_STATE_LIVE) { /* FIXME: if (force), slam module count and wake up waiter --RR */ - DEBUGP("%s already dying\n", mod->name); + pr_debug("%s already dying\n", mod->name); ret = -EBUSY; goto out; } @@ -1056,7 +1050,7 @@ static int check_version(Elf_Shdr *sechdrs, if (versions[i].crc == maybe_relocated(*crc, crc_owner)) return 1; - DEBUGP("Found checksum %lX vs module %lX\n", + pr_debug("Found checksum %lX vs module %lX\n", maybe_relocated(*crc, crc_owner), versions[i].crc); goto bad_version; } @@ -1833,7 +1827,7 @@ static int simplify_symbols(struct module *mod, const struct load_info *info) case SHN_COMMON: /* We compiled with -fno-common. These are not supposed to happen. */ - DEBUGP("Common symbol: %s\n", name); + pr_debug("Common symbol: %s\n", name); printk("%s: please compile with -fno-common\n", mod->name); ret = -ENOEXEC; @@ -1841,7 +1835,7 @@ static int simplify_symbols(struct module *mod, const struct load_info *info) case SHN_ABS: /* Don't need to do anything */ - DEBUGP("Absolute symbol: 0x%08lx\n", + pr_debug("Absolute symbol: 0x%08lx\n", (long)sym[i].st_value); break; @@ -1965,7 +1959,7 @@ static void layout_sections(struct module *mod, struct load_info *info) for (i = 0; i < info->hdr->e_shnum; i++) info->sechdrs[i].sh_entsize = ~0UL; - DEBUGP("Core section allocation order:\n"); + pr_debug("Core section allocation order:\n"); for (m = 0; m < ARRAY_SIZE(masks); ++m) { for (i = 0; i < info->hdr->e_shnum; ++i) { Elf_Shdr *s = &info->sechdrs[i]; @@ -1977,7 +1971,7 @@ static void layout_sections(struct module *mod, struct load_info *info) || strstarts(sname, ".init")) continue; s->sh_entsize = get_offset(mod, &mod->core_size, s, i); - DEBUGP("\t%s\n", name); + pr_debug("\t%s\n", sname); } switch (m) { case 0: /* executable */ @@ -1994,7 +1988,7 @@ static void layout_sections(struct module *mod, struct load_info *info) } } - DEBUGP("Init section allocation order:\n"); + pr_debug("Init section allocation order:\n"); for (m = 0; m < ARRAY_SIZE(masks); ++m) { for (i = 0; i < info->hdr->e_shnum; ++i) { Elf_Shdr *s = &info->sechdrs[i]; @@ -2007,7 +2001,7 @@ static void layout_sections(struct module *mod, struct load_info *info) continue; s->sh_entsize = (get_offset(mod, &mod->init_size, s, i) | INIT_OFFSET_MASK); - DEBUGP("\t%s\n", sname); + pr_debug("\t%s\n", sname); } switch (m) { case 0: /* executable */ @@ -2195,7 +2189,7 @@ static void layout_symtab(struct module *mod, struct load_info *info) symsect->sh_flags |= SHF_ALLOC; symsect->sh_entsize = get_offset(mod, &mod->init_size, symsect, info->index.sym) | INIT_OFFSET_MASK; - DEBUGP("\t%s\n", info->secstrings + symsect->sh_name); + pr_debug("\t%s\n", info->secstrings + symsect->sh_name); src = (void *)info->hdr + symsect->sh_offset; nsrc = symsect->sh_size / sizeof(*src); @@ -2216,7 +2210,7 @@ static void layout_symtab(struct module *mod, struct load_info *info) strsect->sh_flags |= SHF_ALLOC; strsect->sh_entsize = get_offset(mod, &mod->init_size, strsect, info->index.str) | INIT_OFFSET_MASK; - DEBUGP("\t%s\n", info->secstrings + strsect->sh_name); + pr_debug("\t%s\n", info->secstrings + strsect->sh_name); } static void add_kallsyms(struct module *mod, const struct load_info *info) @@ -2618,7 +2612,7 @@ static int move_module(struct module *mod, struct load_info *info) mod->module_init = ptr; /* Transfer each section which specifies SHF_ALLOC */ - DEBUGP("final section addresses:\n"); + pr_debug("final section addresses:\n"); for (i = 0; i < info->hdr->e_shnum; i++) { void *dest; Elf_Shdr *shdr = &info->sechdrs[i]; @@ -2636,8 +2630,8 @@ static int move_module(struct module *mod, struct load_info *info) memcpy(dest, (void *)shdr->sh_addr, shdr->sh_size); /* Update sh_addr to point to copy in image. */ shdr->sh_addr = (unsigned long)dest; - DEBUGP("\t0x%lx %s\n", - shdr->sh_addr, info->secstrings + shdr->sh_name); + pr_debug("\t0x%lx %s\n", + (long)shdr->sh_addr, info->secstrings + shdr->sh_name); } return 0; @@ -2798,7 +2792,7 @@ static struct module *load_module(void __user *umod, struct module *mod; long err; - DEBUGP("load_module: umod=%p, len=%lu, uargs=%p\n", + pr_debug("load_module: umod=%p, len=%lu, uargs=%p\n", umod, len, uargs); /* Copy in the blobs from userspace, check they are vaguely sane. */