main/iscsitarget*: removed

The kernel module does not build
We provide alpine-scst iso image for now
Upstream seems to go for LIO

Enough reasons to remove from our tree

4 files changed, 0 insertions, 385 deletions

diff --git a/main/iscsitarget-grsec/APKBUILD b/main/iscsitarget-grsec/APKBUILD
deleted file mode 100644
index 882f81735b..0000000000
--- a/main/iscsitarget-grsec/APKBUILD
+++ /dev/null
@@ -1,59 +0,0 @@
-# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
-
-_flavor=${FLAVOR:-grsec}
-_realname=iscsitarget
-# source the kernel version
-if [ -f ../linux-$_flavor/APKBUILD ]; then
-	. ../linux-$_flavor/APKBUILD
-fi
-_kver=$pkgver
-_kernelver=$pkgver-r$pkgrel
-_abi_release=$pkgver-${_flavor}
-_kpkgrel=$pkgrel
-
-_iscsiver=1.4.20.2
-
-pkgname=${_realname}-${_flavor}
-pkgver=$_kver
-_mypkgrel=0
-pkgrel=$(($_kpkgrel + $_mypkgrel))
-pkgdesc="$_flavor kernel modules for iscsitarget $_iscsiver"
-url="http://iscsitarget.sourceforge.net/"
-arch=""
-license="GPL-2"
-depends="linux-${_flavor}=${_kernelver}"
-install=
-makedepends="linux-${_flavor}-dev=${_kernelver}"
-subpackages=
-source="http://downloads.sourceforge.net/$_realname/$_realname-$_iscsiver.tar.gz
-	iscsitarget-2.6.36.patch
-	iscsitarget-2.6.37.patch
-	iscsitarget-2.6.38.patch
-	"
-_ksrc=/usr/src/linux-headers-${_abi_release}
-
-prepare() {
-	cd "$srcdir"/$_realname-$_iscsiver
-	for i in $source; do
-		case $i in
-		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
-		esac
-	done
-}
-
-build() {
-	cd "$srcdir"/$_realname-$_iscsiver
-	unset ARCH
-	export GCC_SPECS=/usr/share/gcc/hardenednopie.specs
-	make -j1 KSRC="$_ksrc" kernel || return 1
-}
-
-package() {
-	cd "$srcdir"/$_realname-$_iscsiver
-	make KSRC="$_ksrc" DESTDIR="$pkgdir" install-kernel || return 1
-}
-
-md5sums="2f23c0bfe124d79f5c20e34ef2aaff82  iscsitarget-1.4.20.2.tar.gz
-19f311cf41aff5f13b371ff38aa543df  iscsitarget-2.6.36.patch
-f29a9701fd2ba3e6e3c0c411ff0e6327  iscsitarget-2.6.37.patch
-26c42eeb23f5afd5f62dcd5aa3a639bd  iscsitarget-2.6.38.patch"
diff --git a/main/iscsitarget-grsec/iscsitarget-2.6.36.patch b/main/iscsitarget-grsec/iscsitarget-2.6.36.patch
deleted file mode 100644
index 43feb89975..0000000000
--- a/main/iscsitarget-grsec/iscsitarget-2.6.36.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- iscsitarget-1.4.20.2/kernel/conn.c
-+++ iscsitarget-1.4.20.2.mod/kernel/conn.c
-@@ -44,7 +44,7 @@
- 		switch (sk->sk_family) {
- 		case AF_INET:
- 			snprintf(buf, sizeof(buf),
--				 "%u.%u.%u.%u", NIPQUAD(inet_sk(sk)->inet_daddr));
-+				 "%pI4",inet_sk(sk)->inet_daddr);
- 			break;
- 		case AF_INET6:
- 			snprintf(buf, sizeof(buf), "[%pI6]",
diff --git a/main/iscsitarget-grsec/iscsitarget-2.6.37.patch b/main/iscsitarget-grsec/iscsitarget-2.6.37.patch
deleted file mode 100644
index 42c2e7ec43..0000000000
--- a/main/iscsitarget-grsec/iscsitarget-2.6.37.patch
+++ /dev/null
@@ -1,283 +0,0 @@
-diff --git a/kernel/config.c b/kernel/config.c
-index 87fa44b..672a1e3 100644
---- a/kernel/config.c
-+++ b/kernel/config.c
-@@ -9,7 +9,7 @@
- #include "iscsi.h"
- #include "iscsi_dbg.h"
-
--static DECLARE_MUTEX(ioctl_sem);
-+static DEFINE_MUTEX(ioctl_mutex);
-
- struct proc_entries {
- 	const char *name;
-@@ -258,7 +258,7 @@ static long ioctl(struct file *file, unsigned int cmd, unsigned long arg)
- 	long err;
- 	u32 id;
-
--	err = down_interruptible(&ioctl_sem);
-+	err = mutex_lock_interruptible(&ioctl_mutex);
- 	if (err < 0)
- 		return err;
-
-@@ -339,7 +339,7 @@ static long ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-
- 	target_unlock(target);
- done:
--	up(&ioctl_sem);
-+	mutex_unlock(&ioctl_mutex);
-
- 	return err;
- }
-@@ -347,9 +347,9 @@ done:
- static int release(struct inode *i __attribute__((unused)),
- 		   struct file *f __attribute__((unused)))
- {
--	down(&ioctl_sem);
-+	mutex_lock(&ioctl_mutex);
- 	target_del_all();
--	up(&ioctl_sem);
-+	mutex_unlock(&ioctl_mutex);
-
- 	return 0;
- }
-diff --git a/kernel/iscsi.h b/kernel/iscsi.h
-index 9ded23a..f9076f2 100644
---- a/kernel/iscsi.h
-+++ b/kernel/iscsi.h
-@@ -8,7 +8,6 @@
- #ifndef __ISCSI_H__
- #define __ISCSI_H__
-
--#include <linux/blkdev.h>
- #include <linux/completion.h>
- #include <linux/pagemap.h>
- #include <linux/seq_file.h>
-@@ -94,8 +93,6 @@ struct worker_thread_info {
- 	struct list_head work_queue;
-
- 	wait_queue_head_t wthread_sleep;
--
--	struct io_context *wthread_ioc;
- };
-
- struct iscsi_cmnd;
-@@ -130,7 +127,7 @@ struct iscsi_target {
- 	/* Points either to own list or global pool */
- 	struct worker_thread_info * wthread_info;
-
--	struct semaphore target_sem;
-+	struct mutex target_mutex;
- };
-
- struct iscsi_queue {
-diff --git a/kernel/target.c b/kernel/target.c
-index 43326dc..2df633b 100644
---- a/kernel/target.c
-+++ b/kernel/target.c
-@@ -4,6 +4,8 @@
-  * Released under the terms of the GNU GPL v2.0.
-  */
-
-+#include <linux/mutex.h>
-+
- #include "iscsi.h"
- #include "digest.h"
- #include "iscsi_dbg.h"
-@@ -11,7 +13,7 @@
- #define	MAX_NR_TARGETS	(1UL << 30)
-
- static LIST_HEAD(target_list);
--static DECLARE_MUTEX(target_list_sem);
-+static DEFINE_MUTEX(target_list_mutex);
- static u32 next_target_id;
- static u32 nr_targets;
-
-@@ -48,16 +50,16 @@ inline int target_lock(struct iscsi_target *target, int interruptible)
- 	int err = 0;
-
- 	if (interruptible)
--		err = down_interruptible(&target->target_sem);
-+		err = mutex_lock_interruptible(&target->target_mutex);
- 	else
--		down(&target->target_sem);
-+		mutex_lock(&target->target_mutex);
-
- 	return err;
- }
-
- inline void target_unlock(struct iscsi_target *target)
- {
--	up(&target->target_sem);
-+	mutex_unlock(&target->target_mutex);
- }
-
- static struct iscsi_target *__target_lookup_by_id(u32 id)
-@@ -86,9 +88,9 @@ struct iscsi_target *target_lookup_by_id(u32 id)
- {
- 	struct iscsi_target *target;
-
--	down(&target_list_sem);
-+	mutex_lock(&target_list_mutex);
- 	target = __target_lookup_by_id(id);
--	up(&target_list_sem);
-+	mutex_unlock(&target_list_mutex);
-
- 	return target;
- }
-@@ -157,7 +159,7 @@ static int iscsi_target_create(struct target_info *info, u32 tid)
-
- 	strncpy(target->name, name, sizeof(target->name) - 1);
-
--	init_MUTEX(&target->target_sem);
-+	mutex_init(&target->target_mutex);
- 	spin_lock_init(&target->session_list_lock);
-
- 	INIT_LIST_HEAD(&target->session_list);
-@@ -195,7 +197,7 @@ int target_add(struct target_info *info)
- 	u32 tid = info->tid;
- 	int err;
-
--	err = down_interruptible(&target_list_sem);
-+	err = mutex_lock_interruptible(&target_list_mutex);
- 	if (err < 0)
- 		return err;
-
-@@ -204,7 +206,7 @@ int target_add(struct target_info *info)
- 		goto out;
- 	}
-
--	if (__target_lookup_by_name(info->name) || 
-+	if (__target_lookup_by_name(info->name) ||
- 			(tid && __target_lookup_by_id(tid))) {
- 		err = -EEXIST;
- 		goto out;
-@@ -223,7 +225,7 @@ int target_add(struct target_info *info)
- 	if (!err)
- 		nr_targets++;
- out:
--	up(&target_list_sem);
-+	mutex_unlock(&target_list_mutex);
-
- 	return err;
- }
-@@ -248,7 +250,7 @@ static void target_destroy(struct iscsi_target *target)
- 	module_put(THIS_MODULE);
- }
-
--/* @locking: target_list_sem must be locked */
-+/* @locking: target_list_mutex must be locked */
- static int __target_del(struct iscsi_target *target)
- {
- 	int err;
-@@ -283,7 +285,7 @@ int target_del(u32 id)
- 	struct iscsi_target *target;
- 	int err;
-
--	err = down_interruptible(&target_list_sem);
-+	err = mutex_lock_interruptible(&target_list_mutex);
- 	if (err < 0)
- 		return err;
-
-@@ -295,7 +297,7 @@ int target_del(u32 id)
-
- 	err = __target_del(target);
- out:
--	up(&target_list_sem);
-+	mutex_unlock(&target_list_mutex);
-
- 	return err;
- }
-@@ -305,7 +307,7 @@ void target_del_all(void)
- 	struct iscsi_target *target, *tmp;
- 	int err;
-
--	down(&target_list_sem);
-+	mutex_lock(&target_list_mutex);
-
- 	if (!list_empty(&target_list))
- 		iprintk("Removing all connections, sessions and targets\n");
-@@ -319,7 +321,7 @@ void target_del_all(void)
-
- 	next_target_id = 0;
-
--	up(&target_list_sem);
-+	mutex_unlock(&target_list_mutex);
- }
-
- static void *iet_seq_start(struct seq_file *m, loff_t *pos)
-@@ -327,7 +329,7 @@ static void *iet_seq_start(struct seq_file *m, loff_t *pos)
- 	int err;
-
- 	/* are you sure this is to be interruptible? */
--	err = down_interruptible(&target_list_sem);
-+	err = mutex_lock_interruptible(&target_list_mutex);
- 	if (err < 0)
- 		return ERR_PTR(err);
-
-@@ -341,7 +343,7 @@ static void *iet_seq_next(struct seq_file *m, void *v, loff_t *pos)
-
- static void iet_seq_stop(struct seq_file *m, void *v)
- {
--	up(&target_list_sem);
-+	mutex_unlock(&target_list_mutex);
- }
-
- static int iet_seq_show(struct seq_file *m, void *p)
-diff --git a/kernel/volume.c b/kernel/volume.c
-index 2c9a698..ecffa21 100644
---- a/kernel/volume.c
-+++ b/kernel/volume.c
-@@ -6,6 +6,7 @@
-
- #include <linux/types.h>
- #include <linux/parser.h>
-+#include <linux/blkdev.h>
-
- #include "iscsi.h"
- #include "iscsi_dbg.h"
-diff --git a/kernel/wthread.c b/kernel/wthread.c
-index 997a3d6..884c03a 100644
---- a/kernel/wthread.c
-+++ b/kernel/wthread.c
-@@ -67,15 +67,6 @@ static int worker_thread(void *arg)
- 	struct iscsi_conn *conn;
- 	DECLARE_WAITQUEUE(wait, current);
-
--	get_io_context(GFP_KERNEL, -1);
--
--	if (!current->io_context)
--		eprintk("%s\n", "Failed to get IO context");
--	else if (info->wthread_ioc)
--		copy_io_context(&current->io_context, &info->wthread_ioc);
--	else
--		info->wthread_ioc = current->io_context;
--
- 	add_wait_queue(&info->wthread_sleep, &wait);
-
- 	__set_current_state(TASK_RUNNING);
-@@ -100,16 +91,6 @@ static int worker_thread(void *arg)
-
- 	remove_wait_queue(&info->wthread_sleep, &wait);
-
--	if (current->io_context) {
--		struct io_context *ioc = current->io_context;
--
--		task_lock(current);
--		current->io_context = NULL;
--		task_unlock(current);
--
--		put_io_context(ioc);
--	}
--
- 	return 0;
- }
-
-@@ -160,7 +141,6 @@ int wthread_init(struct worker_thread_info *info)
- 	spin_lock_init(&info->wthread_lock);
-
- 	info->nr_running_wthreads = 0;
--	info->wthread_ioc = NULL;
-
- 	INIT_LIST_HEAD(&info->work_queue);
- 	INIT_LIST_HEAD(&info->wthread_list);
diff --git a/main/iscsitarget-grsec/iscsitarget-2.6.38.patch b/main/iscsitarget-grsec/iscsitarget-2.6.38.patch
deleted file mode 100644
index 90a5e56449..0000000000
--- a/main/iscsitarget-grsec/iscsitarget-2.6.38.patch
+++ /dev/null
@@ -1,32 +0,0 @@
---- ./kernel/block-io.c.orig
-+++ ./kernel/block-io.c
-@@ -155,14 +155,14 @@
- {
- 	struct blockio_data *bio_data = volume->private;
- 	struct block_device *bdev;
--	int flags = FMODE_READ | (LUReadonly(volume) ? 0 : FMODE_WRITE);
-+	int flags = FMODE_EXCL | FMODE_READ | (LUReadonly(volume) ? 0 : FMODE_WRITE);
- 	int err = 0;
- 
- 	bio_data->path = kstrdup(path, GFP_KERNEL);
- 	if (!bio_data->path)
- 		return -ENOMEM;
- 
--	bdev = open_bdev_exclusive(path, flags, THIS_MODULE);
-+	bdev = blkdev_get_by_path(path, flags, THIS_MODULE);
- 	if (IS_ERR(bdev)) {
- 		err = PTR_ERR(bdev);
- 		eprintk("Can't open device %s, error %d\n", path, err);
-@@ -250,10 +250,10 @@
- blockio_detach(struct iet_volume *volume)
- {
- 	struct blockio_data *bio_data = volume->private;
--	int flags = FMODE_READ | (LUReadonly(volume) ? 0 : FMODE_WRITE);
-+	int flags = FMODE_EXCL | FMODE_READ | (LUReadonly(volume) ? 0 : FMODE_WRITE);
- 
- 	if (bio_data->bdev)
--		close_bdev_exclusive(bio_data->bdev, flags);
-+		blkdev_put(bio_data->bdev, flags);
- 	kfree(bio_data->path);
- 
- 	kfree(volume->private);