pknock: switch allocations to GFP_KERNEL

All allocations currently using GFP_ATOMIC happen in user context, so
GFP_KERNEL is sufficient.

diff --git a/extensions/pknock/xt_pknock.c b/extensions/pknock/xt_pknock.c
index 9bfcdf4e111a977d042177fac4104e0466dc1be0..830603e611001124ba099c9c8ca21fe6d6c2823e 100644 (file)
--- a/extensions/pknock/xt_pknock.c
+++ b/extensions/pknock/xt_pknock.c
@@ -162,7 +162,7 @@ alloc_hashtable(unsigned int size)
        struct list_head *hash;
        unsigned int i;
 
-       hash = kmalloc(sizeof(*hash) * size, GFP_ATOMIC);
+       hash = kmalloc(sizeof(*hash) * size, GFP_KERNEL);
        if (hash == NULL)
                return NULL;
        for (i = 0; i < size; ++i)
@@ -470,7 +470,7 @@ add_rule(struct xt_pknock_mtinfo *info)
                }
        }
 
-       rule = kmalloc(sizeof(*rule), GFP_ATOMIC);
+       rule = kmalloc(sizeof(*rule), GFP_KERNEL);
        if (rule == NULL)
                return false;