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kill check_acl callback of generic_permission()

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its value depends only on inode and does not change; we might as
well store it in ->i_op->check_acl and be done with that.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2011-06-20 11:31:30 -04:00
parent 07b8ce1ee8
commit 178ea73521
20 changed files with 47 additions and 37 deletions
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2
fs/proc/base.c
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@ -2169,7 +2169,7 @@ static const struct file_operations proc_fd_operations = {
*/
static int proc_fd_permission(struct inode *inode, int mask, unsigned int flags)
{
int rv = generic_permission(inode, mask, flags, NULL);
int rv = generic_permission(inode, mask, flags);
if (rv == 0)
return 0;
if (task_pid(current) == proc_pid(inode))