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-rw-r--r--kernel/async.c2
-rw-r--r--kernel/debug/kdb/kdb_main.c2
-rw-r--r--kernel/irq/internals.h2
-rw-r--r--kernel/irq/spurious.c2
-rw-r--r--kernel/module.c205
-rw-r--r--kernel/params.c38
-rw-r--r--kernel/printk.c10
7 files changed, 146 insertions, 115 deletions
diff --git a/kernel/async.c b/kernel/async.c
index 80b74b88fefe..bd0c168a3bbe 100644
--- a/kernel/async.c
+++ b/kernel/async.c
@@ -78,8 +78,6 @@ static DECLARE_WAIT_QUEUE_HEAD(async_done);
static atomic_t entry_count;
-extern int initcall_debug;
-
/*
* MUST be called with the lock held!
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index 63786e71a3cd..e2ae7349437f 100644
--- a/kernel/debug/kdb/kdb_main.c
+++ b/kernel/debug/kdb/kdb_main.c
@@ -1982,7 +1982,7 @@ static int kdb_lsmod(int argc, const char **argv)
kdb_printf("%-20s%8u 0x%p ", mod->name,
mod->core_size, (void *)mod);
#ifdef CONFIG_MODULE_UNLOAD
- kdb_printf("%4d ", module_refcount(mod));
+ kdb_printf("%4ld ", module_refcount(mod));
#endif
if (mod->state == MODULE_STATE_GOING)
kdb_printf(" (Unloading)");
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index a73dd6c7372d..b7952316016a 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -15,7 +15,7 @@
#define istate core_internal_state__do_not_mess_with_it
-extern int noirqdebug;
+extern bool noirqdebug;
/*
* Bits used by threaded handlers:
diff --git a/kernel/irq/spurious.c b/kernel/irq/spurious.c
index dc813a948be2..611cd6003c45 100644
--- a/kernel/irq/spurious.c
+++ b/kernel/irq/spurious.c
@@ -325,7 +325,7 @@ void note_interrupt(unsigned int irq, struct irq_desc *desc,
desc->irqs_unhandled = 0;
}
-int noirqdebug __read_mostly;
+bool noirqdebug __read_mostly;
int noirqdebug_setup(char *str)
{
diff --git a/kernel/module.c b/kernel/module.c
index 178333c48d1e..acf6ed3ebe81 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -62,12 +62,6 @@
#define CREATE_TRACE_POINTS
#include <trace/events/module.h>
-#if 0
-#define DEBUGP printk
-#else
-#define DEBUGP(fmt , a...)
-#endif
-
#ifndef ARCH_SHF_SMALL
#define ARCH_SHF_SMALL 0
#endif
@@ -138,7 +132,6 @@ struct load_info {
unsigned long len;
Elf_Shdr *sechdrs;
char *secstrings, *strtab;
- unsigned long *strmap;
unsigned long symoffs, stroffs;
struct _ddebug *debug;
unsigned int num_debug;
@@ -410,7 +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);
@@ -600,11 +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;
}
@@ -619,7 +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);
@@ -663,7 +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);
@@ -726,9 +719,9 @@ static int try_stop_module(struct module *mod, int flags, int *forced)
}
}
-unsigned int module_refcount(struct module *mod)
+unsigned long module_refcount(struct module *mod)
{
- unsigned int incs = 0, decs = 0;
+ unsigned long incs = 0, decs = 0;
int cpu;
for_each_possible_cpu(cpu)
@@ -761,7 +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;
@@ -804,7 +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;
}
@@ -849,12 +842,32 @@ out:
return ret;
}
+static size_t module_flags_taint(struct module *mod, char *buf)
+{
+ size_t l = 0;
+
+ if (mod->taints & (1 << TAINT_PROPRIETARY_MODULE))
+ buf[l++] = 'P';
+ if (mod->taints & (1 << TAINT_OOT_MODULE))
+ buf[l++] = 'O';
+ if (mod->taints & (1 << TAINT_FORCED_MODULE))
+ buf[l++] = 'F';
+ if (mod->taints & (1 << TAINT_CRAP))
+ buf[l++] = 'C';
+ /*
+ * TAINT_FORCED_RMMOD: could be added.
+ * TAINT_UNSAFE_SMP, TAINT_MACHINE_CHECK, TAINT_BAD_PAGE don't
+ * apply to modules.
+ */
+ return l;
+}
+
static inline void print_unload_info(struct seq_file *m, struct module *mod)
{
struct module_use *use;
int printed_something = 0;
- seq_printf(m, " %u ", module_refcount(mod));
+ seq_printf(m, " %lu ", module_refcount(mod));
/* Always include a trailing , so userspace can differentiate
between this and the old multi-field proc format. */
@@ -904,13 +917,11 @@ EXPORT_SYMBOL_GPL(symbol_put_addr);
static ssize_t show_refcnt(struct module_attribute *mattr,
struct module_kobject *mk, char *buffer)
{
- return sprintf(buffer, "%u\n", module_refcount(mk->mod));
+ return sprintf(buffer, "%lu\n", module_refcount(mk->mod));
}
-static struct module_attribute refcnt = {
- .attr = { .name = "refcnt", .mode = 0444 },
- .show = show_refcnt,
-};
+static struct module_attribute modinfo_refcnt =
+ __ATTR(refcnt, 0444, show_refcnt, NULL);
void module_put(struct module *module)
{
@@ -970,10 +981,8 @@ static ssize_t show_initstate(struct module_attribute *mattr,
return sprintf(buffer, "%s\n", state);
}
-static struct module_attribute initstate = {
- .attr = { .name = "initstate", .mode = 0444 },
- .show = show_initstate,
-};
+static struct module_attribute modinfo_initstate =
+ __ATTR(initstate, 0444, show_initstate, NULL);
static ssize_t store_uevent(struct module_attribute *mattr,
struct module_kobject *mk,
@@ -986,18 +995,50 @@ static ssize_t store_uevent(struct module_attribute *mattr,
return count;
}
-struct module_attribute module_uevent = {
- .attr = { .name = "uevent", .mode = 0200 },
- .store = store_uevent,
-};
+struct module_attribute module_uevent =
+ __ATTR(uevent, 0200, NULL, store_uevent);
+
+static ssize_t show_coresize(struct module_attribute *mattr,
+ struct module_kobject *mk, char *buffer)
+{
+ return sprintf(buffer, "%u\n", mk->mod->core_size);
+}
+
+static struct module_attribute modinfo_coresize =
+ __ATTR(coresize, 0444, show_coresize, NULL);
+
+static ssize_t show_initsize(struct module_attribute *mattr,
+ struct module_kobject *mk, char *buffer)
+{
+ return sprintf(buffer, "%u\n", mk->mod->init_size);
+}
+
+static struct module_attribute modinfo_initsize =
+ __ATTR(initsize, 0444, show_initsize, NULL);
+
+static ssize_t show_taint(struct module_attribute *mattr,
+ struct module_kobject *mk, char *buffer)
+{
+ size_t l;
+
+ l = module_flags_taint(mk->mod, buffer);
+ buffer[l++] = '\n';
+ return l;
+}
+
+static struct module_attribute modinfo_taint =
+ __ATTR(taint, 0444, show_taint, NULL);
static struct module_attribute *modinfo_attrs[] = {
+ &module_uevent,
&modinfo_version,
&modinfo_srcversion,
- &initstate,
- &module_uevent,
+ &modinfo_initstate,
+ &modinfo_coresize,
+ &modinfo_initsize,
+ &modinfo_taint,
#ifdef CONFIG_MODULE_UNLOAD
- &refcnt,
+ &modinfo_refcnt,
#endif
NULL,
};
@@ -1057,7 +1098,7 @@ 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;
}
@@ -1834,7 +1875,7 @@ 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;
@@ -1842,7 +1883,7 @@ 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;
@@ -1966,7 +2007,7 @@ 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];
@@ -1978,7 +2019,7 @@ 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 */
@@ -1995,7 +2036,7 @@ 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];
@@ -2008,7 +2049,7 @@ 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 */
@@ -2178,45 +2219,46 @@ static bool is_core_symbol(const Elf_Sym *src, const Elf_Shdr *sechdrs,
return true;
}
+/*
+ * We only allocate and copy the strings needed by the parts of symtab
+ * we keep. This is simple, but has the effect of making multiple
+ * copies of duplicates. We could be more sophisticated, see
+ * linux-kernel thread starting with
+ * <73defb5e4bca04a6431392cc341112b1@localhost>.
+ */
static void layout_symtab(struct module *mod, struct load_info *info)
{
Elf_Shdr *symsect = info->sechdrs + info->index.sym;
Elf_Shdr *strsect = info->sechdrs + info->index.str;
const Elf_Sym *src;
- unsigned int i, nsrc, ndst;
+ unsigned int i, nsrc, ndst, strtab_size;
/* Put symbol section at end of init part of module. */
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);
- for (ndst = i = 1; i < nsrc; ++i, ++src)
- if (is_core_symbol(src, info->sechdrs, info->hdr->e_shnum)) {
- unsigned int j = src->st_name;
- while (!__test_and_set_bit(j, info->strmap)
- && info->strtab[j])
- ++j;
- ++ndst;
+ /* Compute total space required for the core symbols' strtab. */
+ for (ndst = i = strtab_size = 1; i < nsrc; ++i, ++src)
+ if (is_core_symbol(src, info->sechdrs, info->hdr->e_shnum)) {
+ strtab_size += strlen(&info->strtab[src->st_name]) + 1;
+ ndst++;
}
/* Append room for core symbols at end of core part. */
info->symoffs = ALIGN(mod->core_size, symsect->sh_addralign ?: 1);
- mod->core_size = info->symoffs + ndst * sizeof(Elf_Sym);
+ info->stroffs = mod->core_size = info->symoffs + ndst * sizeof(Elf_Sym);
+ mod->core_size += strtab_size;
/* Put string table section at end of init part of module. */
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);
-
- /* Append room for core symbols' strings at end of core part. */
- info->stroffs = mod->core_size;
- __set_bit(0, info->strmap);
- mod->core_size += bitmap_weight(info->strmap, strsect->sh_size);
+ pr_debug("\t%s\n", info->secstrings + strsect->sh_name);
}
static void add_kallsyms(struct module *mod, const struct load_info *info)
@@ -2237,22 +2279,19 @@ static void add_kallsyms(struct module *mod, const struct load_info *info)
mod->symtab[i].st_info = elf_type(&mod->symtab[i], info);
mod->core_symtab = dst = mod->module_core + info->symoffs;
+ mod->core_strtab = s = mod->module_core + info->stroffs;
src = mod->symtab;
*dst = *src;
+ *s++ = 0;
for (ndst = i = 1; i < mod->num_symtab; ++i, ++src) {
if (!is_core_symbol(src, info->sechdrs, info->hdr->e_shnum))
continue;
+
dst[ndst] = *src;
- dst[ndst].st_name = bitmap_weight(info->strmap,
- dst[ndst].st_name);
- ++ndst;
+ dst[ndst++].st_name = s - mod->core_strtab;
+ s += strlcpy(s, &mod->strtab[src->st_name], KSYM_NAME_LEN) + 1;
}
mod->core_num_syms = ndst;
-
- mod->core_strtab = s = mod->module_core + info->stroffs;
- for (*s = 0, i = 1; i < info->sechdrs[info->index.str].sh_size; ++i)
- if (test_bit(i, info->strmap))
- *++s = mod->strtab[i];
}
#else
static inline void layout_symtab(struct module *mod, struct load_info *info)
@@ -2621,7 +2660,7 @@ 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];
@@ -2639,8 +2678,8 @@ 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;
@@ -2742,27 +2781,18 @@ static struct module *layout_and_allocate(struct load_info *info)
this is done generically; there doesn't appear to be any
special cases for the architectures. */
layout_sections(mod, info);
-
- info->strmap = kzalloc(BITS_TO_LONGS(info->sechdrs[info->index.str].sh_size)
- * sizeof(long), GFP_KERNEL);
- if (!info->strmap) {
- err = -ENOMEM;
- goto free_percpu;
- }
layout_symtab(mod, info);
/* Allocate and move to the final place */
err = move_module(mod, info);
if (err)
- goto free_strmap;
+ goto free_percpu;
/* Module has been copied to its final place now: return it. */
mod = (void *)info->sechdrs[info->index.mod].sh_addr;
kmemleak_load_module(mod, info);
return mod;
-free_strmap:
- kfree(info->strmap);
free_percpu:
percpu_modfree(mod);
out:
@@ -2772,7 +2802,6 @@ out:
/* mod is no longer valid after this! */
static void module_deallocate(struct module *mod, struct load_info *info)
{
- kfree(info->strmap);
percpu_modfree(mod);
module_free(mod, mod->module_init);
module_free(mod, mod->module_core);
@@ -2811,7 +2840,7 @@ 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. */
@@ -2902,8 +2931,7 @@ static struct module *load_module(void __user *umod,
if (err < 0)
goto unlink;
- /* Get rid of temporary copy and strmap. */
- kfree(info.strmap);
+ /* Get rid of temporary copy. */
free_copy(&info);
/* Done! */
@@ -3256,20 +3284,7 @@ static char *module_flags(struct module *mod, char *buf)
mod->state == MODULE_STATE_GOING ||
mod->state == MODULE_STATE_COMING) {
buf[bx++] = '(';
- if (mod->taints & (1 << TAINT_PROPRIETARY_MODULE))
- buf[bx++] = 'P';
- else if (mod->taints & (1 << TAINT_OOT_MODULE))
- buf[bx++] = 'O';
- if (mod->taints & (1 << TAINT_FORCED_MODULE))
- buf[bx++] = 'F';
- if (mod->taints & (1 << TAINT_CRAP))
- buf[bx++] = 'C';
- /*
- * TAINT_FORCED_RMMOD: could be added.
- * TAINT_UNSAFE_SMP, TAINT_MACHINE_CHECK, TAINT_BAD_PAGE don't
- * apply to modules.
- */
-
+ bx += module_flags_taint(mod, buf + bx);
/* Show a - for module-is-being-unloaded */
if (mod->state == MODULE_STATE_GOING)
buf[bx++] = '-';
diff --git a/kernel/params.c b/kernel/params.c
index 65aae11eb93f..32ee04308285 100644
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -25,12 +25,6 @@
#include <linux/slab.h>
#include <linux/ctype.h>
-#if 0
-#define DEBUGP printk
-#else
-#define DEBUGP(fmt, a...)
-#endif
-
/* Protects all parameters, and incidentally kmalloced_param list. */
static DEFINE_MUTEX(param_lock);
@@ -105,7 +99,7 @@ static int parse_one(char *param,
/* No one handled NULL, so do it here. */
if (!val && params[i].ops->set != param_set_bool)
return -EINVAL;
- DEBUGP("They are equal! Calling %p\n",
+ pr_debug("They are equal! Calling %p\n",
params[i].ops->set);
mutex_lock(&param_lock);
err = params[i].ops->set(val, &params[i]);
@@ -115,11 +109,11 @@ static int parse_one(char *param,
}
if (handle_unknown) {
- DEBUGP("Unknown argument: calling %p\n", handle_unknown);
+ pr_debug("Unknown argument: calling %p\n", handle_unknown);
return handle_unknown(param, val);
}
- DEBUGP("Unknown argument `%s'\n", param);
+ pr_debug("Unknown argument `%s'\n", param);
return -ENOENT;
}
@@ -184,7 +178,7 @@ int parse_args(const char *name,
{
char *param, *val;
- DEBUGP("Parsing ARGS: %s\n", args);
+ pr_debug("Parsing ARGS: %s\n", args);
/* Chew leading spaces */
args = skip_spaces(args);
@@ -369,6 +363,30 @@ struct kernel_param_ops param_ops_invbool = {
};
EXPORT_SYMBOL(param_ops_invbool);
+int param_set_bint(const char *val, const struct kernel_param *kp)
+{
+ struct kernel_param boolkp;
+ bool v;
+ int ret;
+
+ /* Match bool exactly, by re-using it. */
+ boolkp = *kp;
+ boolkp.arg = &v;
+ boolkp.flags |= KPARAM_ISBOOL;
+
+ ret = param_set_bool(val, &boolkp);
+ if (ret == 0)
+ *(int *)kp->arg = v;
+ return ret;
+}
+EXPORT_SYMBOL(param_set_bint);
+
+struct kernel_param_ops param_ops_bint = {
+ .set = param_set_bint,
+ .get = param_get_int,
+};
+EXPORT_SYMBOL(param_ops_bint);
+
/* We break the rule and mangle the string. */
static int param_array(const char *name,
const char *val,
diff --git a/kernel/printk.c b/kernel/printk.c
index 989e4a52da76..13c0a1143f49 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -521,7 +521,7 @@ static void __call_console_drivers(unsigned start, unsigned end)
}
}
-static int __read_mostly ignore_loglevel;
+static bool __read_mostly ignore_loglevel;
static int __init ignore_loglevel_setup(char *str)
{
@@ -532,7 +532,7 @@ static int __init ignore_loglevel_setup(char *str)
}
early_param("ignore_loglevel", ignore_loglevel_setup);
-module_param_named(ignore_loglevel, ignore_loglevel, bool, S_IRUGO | S_IWUSR);
+module_param(ignore_loglevel, bool, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(ignore_loglevel, "ignore loglevel setting, to"
"print all kernel messages to the console.");
@@ -696,9 +696,9 @@ static void zap_locks(void)
}
#if defined(CONFIG_PRINTK_TIME)
-static int printk_time = 1;
+static bool printk_time = 1;
#else
-static int printk_time = 0;
+static bool printk_time = 0;
#endif
module_param_named(time, printk_time, bool, S_IRUGO | S_IWUSR);
@@ -1098,7 +1098,7 @@ int update_console_cmdline(char *name, int idx, char *name_new, int idx_new, cha
return -1;
}
-int console_suspend_enabled = 1;
+bool console_suspend_enabled = 1;
EXPORT_SYMBOL(console_suspend_enabled);
static int __init console_suspend_disable(char *str)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 07:10:40 +0000