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authorDavid Howells <dhowells@redhat.com>2008-11-14 10:38:53 +1100
committerJames Morris <jmorris@namei.org>2008-11-14 10:38:53 +1100
commit3de7be335593859bc84a122b1338ec358bf70e9b (patch)
tree0ae33e6f15271e153ae5f1ce37826a9ace52ec3c /fs/hfs
parent2186a71cbcddda946dd3cfccd5285e210ec3af10 (diff)
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CRED: Wrap task credential accesses in the GFS2 filesystem
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> Cc: Steven Whitehouse <swhiteho@redhat.com> Cc: cluster-devel@redhat.com Signed-off-by: James Morris <jmorris@namei.org>
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