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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-12 03:09:14 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-12 03:09:14 +0400 |
| commit | 4251c2a67011801caecd63671f26dd8c9aedb24c (patch) | |
| tree | 06f659cb3f9e91fb2b8fc92791b5e021754e025e /include | |
| parent | c31c24b8251fd44962a9b0bf82c770653bf07f6e (diff) | |
| parent | 4982223e51e8ea9d09bb33c8323b5ec1877b2b51 (diff) | |
| download | linux-4251c2a67011801caecd63671f26dd8c9aedb24c.tar.xz | |
Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull module updates from Rusty Russell:
"Most of this is cleaning up various driver sysfs permissions so we can
re-add the perm check (we unified the module param and sysfs checks,
but the module ones were stronger so we weakened them temporarily).
Param parsing gets documented, and also "--" now forces args to be
handed to init (and ignored by the kernel).
Module NX/RO protections get tightened: we now set them before calling
parse_args()"
* tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
module: set nx before marking module MODULE_STATE_COMING.
samples/kobject/: avoid world-writable sysfs files.
drivers/hid/hid-picolcd_fb: avoid world-writable sysfs files.
drivers/staging/speakup/: avoid world-writable sysfs files.
drivers/regulator/virtual: avoid world-writable sysfs files.
drivers/scsi/pm8001/pm8001_ctl.c: avoid world-writable sysfs files.
drivers/hid/hid-lg4ff.c: avoid world-writable sysfs files.
drivers/video/fbdev/sm501fb.c: avoid world-writable sysfs files.
drivers/mtd/devices/docg3.c: avoid world-writable sysfs files.
speakup: fix incorrect perms on speakup_acntsa.c
cpumask.h: silence warning with -Wsign-compare
Documentation: Update kernel-parameters.tx
param: hand arguments after -- straight to init
modpost: Fix resource leak in read_dump()
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/cpumask.h | 2 | ||||
| -rw-r--r-- | include/linux/moduleparam.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index d08e4d2a9b92..3557ea7b2049 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -600,7 +600,7 @@ static inline int cpulist_scnprintf(char *buf, int len, static inline int cpumask_parse(const char *buf, struct cpumask *dstp) { char *nl = strchr(buf, '\n'); - int len = nl ? nl - buf : strlen(buf); + unsigned int len = nl ? (unsigned int)(nl - buf) : strlen(buf); return bitmap_parse(buf, len, cpumask_bits(dstp), nr_cpumask_bits); } diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 204a67743804..b1990c5524e1 100644 --- a/include/linux/moduleparam.h +++ b/include/linux/moduleparam.h @@ -321,7 +321,7 @@ extern bool parameq(const char *name1, const char *name2); extern bool parameqn(const char *name1, const char *name2, size_t n); /* Called on module insert or kernel boot */ -extern int parse_args(const char *name, +extern char *parse_args(const char *name, char *args, const struct kernel_param *params, unsigned num, |