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authorDavid Howells <dhowells@redhat.com>2008-11-14 10:38:57 +1100
committerJames Morris <jmorris@namei.org>2008-11-14 10:38:57 +1100
commit922c030f260df9d256fecea3164210e7cb2ce407 (patch)
treec050150fc52d72434df489ab4646f4f1e24f5c13 /fs/minix
parent8f659adfa246a1e57d0cd3f109accfe071f2d0f1 (diff)
downloadlinux-linaro-922c030f260df9d256fecea3164210e7cb2ce407.tar.gz
CRED: Wrap task credential accesses in the Minix 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> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/minix')
-rw-r--r--fs/minix/bitmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/minix/bitmap.c b/fs/minix/bitmap.c
index 703cc35e04b..3aebe322271 100644
--- a/fs/minix/bitmap.c
+++ b/fs/minix/bitmap.c
@@ -262,8 +262,8 @@ struct inode * minix_new_inode(const struct inode * dir, int * error)
iput(inode);
return NULL;
}
- inode->i_uid = current->fsuid;
- inode->i_gid = (dir->i_mode & S_ISGID) ? dir->i_gid : current->fsgid;
+ inode->i_uid = current_fsuid();
+ inode->i_gid = (dir->i_mode & S_ISGID) ? dir->i_gid : current_fsgid();
inode->i_ino = j;
inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC;
inode->i_blocks = 0;