aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/ds1wm.h
diff options
context:
space:
mode:
authorDavid Howells <dhowells@redhat.com>2008-11-13 18:39:19 -0500
committerJames Morris <jmorris@namei.org>2008-11-13 18:39:19 -0500
commitc69e8d9c01db2adc503464993c358901c9af9de4 (patch)
treebed94aaa9aeb7a7834d1c880f72b62a11a752c78 /include/linux/ds1wm.h
parent86a264abe542cfececb4df129bc45a0338d8cdb9 (diff)
CRED: Use RCU to access another task's creds and to release a task's own creds
Use RCU to access another task's creds and to release a task's own creds. This means that it will be possible for the credentials of a task to be replaced without another task (a) requiring a full lock to read them, and (b) seeing deallocated memory. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: James Morris <jmorris@namei.org> Acked-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'include/linux/ds1wm.h')
0 files changed, 0 insertions, 0 deletions