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| author | David Howells <dhowells@redhat.com> | 2008-11-14 10:39:05 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 10:39:05 +1100 |
| commit | da9592edebceeba1b9301beafe80ec8b9c2db0ce (patch) | |
| tree | 00c110cd8ff6d211d76ab4868b6175096a38aad5 /fs/fcntl.c | |
| parent | 82ab8deda7fef36f067ccdeacc3b3caefc970f89 (diff) | |
| download | linux-da9592edebceeba1b9301beafe80ec8b9c2db0ce.tar.gz linux-da9592edebceeba1b9301beafe80ec8b9c2db0ce.tar.bz2 linux-da9592edebceeba1b9301beafe80ec8b9c2db0ce.zip | |
CRED: Wrap task credential accesses in the filesystem subsystem
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: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/fcntl.c')
| -rw-r--r-- | fs/fcntl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c index ac4f7db9f134..bf049a805e59 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -211,7 +211,7 @@ int __f_setown(struct file *filp, struct pid *pid, enum pid_type type, if (err) return err; - f_modown(filp, pid, type, current->uid, current->euid, force); + f_modown(filp, pid, type, current_uid(), current_euid(), force); return 0; } EXPORT_SYMBOL(__f_setown); |