Added 2.6.20 support, bug#165454, thanks to Patrick

Package-Manager: portage-2.1.2-r8

2 files changed, 34 insertions, 0 deletions

diff --git a/app-crypt/truecrypt/files/digest-truecrypt-4.2a-r2 b/app-crypt/truecrypt/files/digest-truecrypt-4.2a-r2
new file mode 100644
index 000000000000..6aac1268b685
--- /dev/null
+++ b/app-crypt/truecrypt/files/digest-truecrypt-4.2a-r2
@@ -0,0 +1,3 @@
+MD5 6e60ead403fe23355f61341ccce68ff1 truecrypt-4.2a-source-code.tar.gz 1088418
+RMD160 8d5b142f9cc7de5693b527f8d708d9e1ebd1e2b3 truecrypt-4.2a-source-code.tar.gz 1088418
+SHA256 ba1892584bf52b5a12eef185563705774566a70537d139aef8770477dfe9636f truecrypt-4.2a-source-code.tar.gz 1088418
diff --git a/app-crypt/truecrypt/files/truecrypt-4.2a-2.6.20.patch b/app-crypt/truecrypt/files/truecrypt-4.2a-2.6.20.patch
new file mode 100644
index 000000000000..fed9d5558089
--- /dev/null
+++ b/app-crypt/truecrypt/files/truecrypt-4.2a-2.6.20.patch
@@ -0,0 +1,31 @@
+--- Linux/Kernel/Dm-target.c.orig	2007-02-05 20:40:09.000000000 +0200
++++ Linux/Kernel/Dm-target.c	2007-02-05 20:54:11.000000000 +0200
+@@ -383,9 +383,16 @@
+ }
+ 
+ 
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++static void work_process (struct work_struct *work)
++{
++	struct bio_ctx *bc = container_of(work, struct bio_ctx, work);
++	void *qdata = (void *)bc;
++#else
+ static void work_process (void *qdata)
+ {
+ 	struct bio_ctx *bc = (struct bio_ctx *) qdata;
++#endif
+ 	struct target_ctx *tc = (struct target_ctx *) bc->target->private;
+ 	struct bio_vec *bv;
+ 	u64 sec_no = bc->crypto_sector;
+@@ -441,7 +448,11 @@
+ 		bio_put (bio);
+ 
+ 		// Queue decryption to leave completion interrupt ASAP
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++		INIT_WORK (&bc->work, work_process);
++#else
+ 		INIT_WORK (&bc->work, work_process, bc);
++#endif
+ 		trace (3, "queue_work (%p)\n", work_queue);
+ 		queue_work (work_queue, &bc->work);
+ 		return error;