MAY_NOT_BLOCK
if (mask & MAY_NOT_BLOCK) {
if (mask & MAY_NOT_BLOCK)
if (mask & MAY_NOT_BLOCK)
BUG_ON(mask & MAY_NOT_BLOCK);
if (mask & MAY_NOT_BLOCK)
int may_not_block = mask & MAY_NOT_BLOCK;
if (desired & MAY_NOT_BLOCK)
if (mask & MAY_NOT_BLOCK)
mask = nd->flags & LOOKUP_RCU ? MAY_NOT_BLOCK : 0;
if (mask & MAY_NOT_BLOCK) {
VFS_BUG_ON((mask & ~MAY_NOT_BLOCK) != 0);
bool may_block = (mask & MAY_NOT_BLOCK) == 0;
if (mask & MAY_NOT_BLOCK)
if (mask & MAY_NOT_BLOCK)
if (mask & MAY_NOT_BLOCK)
if (mask & MAY_NOT_BLOCK)
WARN_ON(!(mask & MAY_NOT_BLOCK));
error = sysctl_perm(head, table, mask & ~MAY_NOT_BLOCK);
isec = inode_security_rcu(inode, requested & MAY_NOT_BLOCK);
int no_block = mask & MAY_NOT_BLOCK;