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Merge tag 'please-pull-pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux

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Pull pstore fixes from Tony Luck:
 "On a system that restricts access to dmesg, don't let people side-step
  that by reading copies that pstore saved"

* tag 'please-pull-pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:
  syslog: Provide stub check_syslog_permissions
  pstore: Honor dmesg_restrict sysctl on dmesg dumps
  pstore/ram: Strip ramoops header for correct decompression
This commit is contained in:
Linus Torvalds
2014-12-10 15:15:56 -08:00
parent e20db597b6 069fb0b637
commit 08e2fb6ce6
4 changed files with 47 additions and 8 deletions
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kernel/printk/printk.c
+1 -1
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@@ -480,7 +480,7 @@ static int syslog_action_restricted(int type)
type != SYSLOG_ACTION_SIZE_BUFFER;
}
static int check_syslog_permissions(int type, bool from_file)
int check_syslog_permissions(int type, bool from_file)
{
/*
* If this is from /proc/kmsg and we've already opened it, then we've