Eric Lee / linux-smarc-t335x-v3.2

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Commit 734004072e05ae81c3cdd0a04ee37868fb09b71e

Authored by David Howells
Committed by James Morris
1 parent 414c0708d0
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

CRED: Wrap task credential accesses in the AX25 protocol 

Wrap access to task credentials so that they can be separated more easily from
the task_struct during the introduction of COW creds.

Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().

Change some task->e?[ug]id to task_e?[ug]id().  In some places it makes more
sense to use RCU directly rather than a convenient wrapper; these will be
addressed by later patches.

Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-hams@vger.kernel.org
Signed-off-by: James Morris <jmorris@namei.org>

Showing 2 changed files with 2 additions and 2 deletions Side-by-side Diff

... ... @@ -1045,7 +1045,7 @@
1045 1045 if (addr->fsa_ax25.sax25_family != AF_AX25)
1046 1046 return -EINVAL;
1047 1047  
1048   - user = ax25_findbyuid(current->euid);
  1048 + user = ax25_findbyuid(current_euid());
1049 1049 if (user) {
1050 1050 call = user->call;
1051 1051 ax25_uid_put(user);
net/ax25/ax25_route.c
Diff comments   View file @ 7340040
... ... @@ -421,7 +421,7 @@
421 421 goto put;
422 422 }
423 423  
424   - user = ax25_findbyuid(current->euid);
  424 + user = ax25_findbyuid(current_euid());
425 425 if (user) {
426 426 ax25->source_addr = user->call;
427 427 ax25_uid_put(user);