Eric Lee / smarc-ti-linux-kernel

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Commit c222d53eb32ea0c9516261268a24c6f162423acd

Authored by David Howells
Committed by James Morris
1 parent b19c2a3b83

CRED: Wrap task credential accesses in the OMFS 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: Bob Copeland <me@bobcopeland.com>
Cc: linux-karma-devel@lists.sourceforge.net
Signed-off-by: James Morris <jmorris@namei.org>

Showing 1 changed file with 4 additions and 4 deletions Side-by-side Diff

... ... @@ -37,8 +37,8 @@
37 37  
38 38 inode->i_ino = new_block;
39 39 inode->i_mode = mode;
40   - inode->i_uid = current->fsuid;
41   - inode->i_gid = current->fsgid;
  40 + inode->i_uid = current_fsuid();
  41 + inode->i_gid = current_fsgid();
42 42 inode->i_blocks = 0;
43 43 inode->i_mapping->a_ops = &omfs_aops;
44 44  
... ... @@ -420,8 +420,8 @@
420 420  
421 421 sb->s_fs_info = sbi;
422 422  
423   - sbi->s_uid = current->uid;
424   - sbi->s_gid = current->gid;
  423 + sbi->s_uid = current_uid();
  424 + sbi->s_gid = current_gid();
425 425 sbi->s_dmask = sbi->s_fmask = current->fs->umask;
426 426  
427 427 if (!parse_options((char *) data, sbi))