Merge tag 'staging-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging tree fixes from Greg KH:
"Here are a number of bugfixes for the drivers/staging/ portion of the
kernel that have been reported recently.
Nothing major here, with maybe the exception of the ramster code can
now be built so it is enabled in the build again, and lots of memory
leaks that people like to have fixed on their systems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"
* tag 'staging-3.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
staging: android: fix mem leaks in __persistent_ram_init()
staging: vt6656: Don't leak memory in drivers/staging/vt6656/ioctl.c::private_ioctl()
staging: iio: hmc5843: Fix crash in probe function.
staging/xgifb: fix display on XGI Volari Z11m cards
Staging: android: timed_gpio: Fix resource leak in timed_gpio_probe error paths
android: make persistent_ram based drivers depend on HAVE_MEMBLOCK
staging: iio: ak8975: Remove i2c client data corruption
staging: drm/omap: move where DMM driver is registered
staging: zsmalloc: fix memory leak
Staging: rts_pstor: off by one in for loop
staging: ozwpan: Added new maintainer for ozwpan
staging:rts_pstor:Avoid "Bad target number" message when probing driver
staging:rts_pstor:Fix possible panic by NULL pointer dereference
Staging: vt6655-6: check keysize before memcpy()
staging/media/as102: Don't call release_firmware() on uninitialized variable
staging:iio:core add missing increment of loop index in iio_map_array_unregister()
staging: ramster: unbreak my heart
staging/vme: Fix module parameters
staging: sep: Fix sign of error
diff --git a/MAINTAINERS b/MAINTAINERS
index 32671e0..b0f1073 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6471,6 +6471,7 @@
F: drivers/staging/olpc_dcon/
STAGING - OZMO DEVICES USB OVER WIFI DRIVER
+M: Rupesh Gujare <rgujare@ozmodevices.com>
M: Chris Kelly <ckelly@ozmodevices.com>
S: Maintained
F: drivers/staging/ozwpan/
diff --git a/drivers/staging/android/Kconfig b/drivers/staging/android/Kconfig
index 08a3b11..eb1dee2 100644
--- a/drivers/staging/android/Kconfig
+++ b/drivers/staging/android/Kconfig
@@ -27,13 +27,14 @@
config ANDROID_PERSISTENT_RAM
bool
+ depends on HAVE_MEMBLOCK
select REED_SOLOMON
select REED_SOLOMON_ENC8
select REED_SOLOMON_DEC8
config ANDROID_RAM_CONSOLE
bool "Android RAM buffer console"
- depends on !S390 && !UML
+ depends on !S390 && !UML && HAVE_MEMBLOCK
select ANDROID_PERSISTENT_RAM
default n
diff --git a/drivers/staging/android/persistent_ram.c b/drivers/staging/android/persistent_ram.c
index e08f257..8d8c1e3 100644
--- a/drivers/staging/android/persistent_ram.c
+++ b/drivers/staging/android/persistent_ram.c
@@ -399,12 +399,12 @@
struct persistent_ram_zone *__persistent_ram_init(struct device *dev, bool ecc)
{
struct persistent_ram_zone *prz;
- int ret;
+ int ret = -ENOMEM;
prz = kzalloc(sizeof(struct persistent_ram_zone), GFP_KERNEL);
if (!prz) {
pr_err("persistent_ram: failed to allocate persistent ram zone\n");
- return ERR_PTR(-ENOMEM);
+ goto err;
}
INIT_LIST_HEAD(&prz->node);
@@ -412,13 +412,13 @@
ret = persistent_ram_buffer_init(dev_name(dev), prz);
if (ret) {
pr_err("persistent_ram: failed to initialize buffer\n");
- return ERR_PTR(ret);
+ goto err;
}
prz->ecc = ecc;
ret = persistent_ram_init_ecc(prz, prz->buffer_size);
if (ret)
- return ERR_PTR(ret);
+ goto err;
if (prz->buffer->sig == PERSISTENT_RAM_SIG) {
if (buffer_size(prz) > prz->buffer_size ||
@@ -442,6 +442,9 @@
atomic_set(&prz->buffer->size, 0);
return prz;
+err:
+ kfree(prz);
+ return ERR_PTR(ret);
}
struct persistent_ram_zone * __init
diff --git a/drivers/staging/android/timed_gpio.c b/drivers/staging/android/timed_gpio.c
index bc723ef..45c522c 100644
--- a/drivers/staging/android/timed_gpio.c
+++ b/drivers/staging/android/timed_gpio.c
@@ -85,7 +85,7 @@
struct timed_gpio_platform_data *pdata = pdev->dev.platform_data;
struct timed_gpio *cur_gpio;
struct timed_gpio_data *gpio_data, *gpio_dat;
- int i, j, ret = 0;
+ int i, ret;
if (!pdata)
return -EBUSY;
@@ -108,18 +108,12 @@
gpio_dat->dev.get_time = gpio_get_time;
gpio_dat->dev.enable = gpio_enable;
ret = gpio_request(cur_gpio->gpio, cur_gpio->name);
- if (ret >= 0) {
- ret = timed_output_dev_register(&gpio_dat->dev);
- if (ret < 0)
- gpio_free(cur_gpio->gpio);
- }
+ if (ret < 0)
+ goto err_out;
+ ret = timed_output_dev_register(&gpio_dat->dev);
if (ret < 0) {
- for (j = 0; j < i; j++) {
- timed_output_dev_unregister(&gpio_data[i].dev);
- gpio_free(gpio_data[i].gpio);
- }
- kfree(gpio_data);
- return ret;
+ gpio_free(cur_gpio->gpio);
+ goto err_out;
}
gpio_dat->gpio = cur_gpio->gpio;
@@ -131,6 +125,15 @@
platform_set_drvdata(pdev, gpio_data);
return 0;
+
+err_out:
+ while (--i >= 0) {
+ timed_output_dev_unregister(&gpio_data[i].dev);
+ gpio_free(gpio_data[i].gpio);
+ }
+ kfree(gpio_data);
+
+ return ret;
}
static int timed_gpio_remove(struct platform_device *pdev)
diff --git a/drivers/staging/iio/inkern.c b/drivers/staging/iio/inkern.c
index de2c8ea..ef07a02 100644
--- a/drivers/staging/iio/inkern.c
+++ b/drivers/staging/iio/inkern.c
@@ -82,6 +82,7 @@
ret = -ENODEV;
goto error_ret;
}
+ i++;
}
error_ret:
mutex_unlock(&iio_map_list_lock);
diff --git a/drivers/staging/iio/magnetometer/ak8975.c b/drivers/staging/iio/magnetometer/ak8975.c
index d5ddac3..ebc2d08 100644
--- a/drivers/staging/iio/magnetometer/ak8975.c
+++ b/drivers/staging/iio/magnetometer/ak8975.c
@@ -108,7 +108,8 @@
static int ak8975_write_data(struct i2c_client *client,
u8 reg, u8 val, u8 mask, u8 shift)
{
- struct ak8975_data *data = i2c_get_clientdata(client);
+ struct iio_dev *indio_dev = i2c_get_clientdata(client);
+ struct ak8975_data *data = iio_priv(indio_dev);
u8 regval;
int ret;
@@ -159,7 +160,8 @@
*/
static int ak8975_setup(struct i2c_client *client)
{
- struct ak8975_data *data = i2c_get_clientdata(client);
+ struct iio_dev *indio_dev = i2c_get_clientdata(client);
+ struct ak8975_data *data = iio_priv(indio_dev);
u8 device_id;
int ret;
@@ -509,6 +511,7 @@
goto exit_gpio;
}
data = iio_priv(indio_dev);
+ i2c_set_clientdata(client, indio_dev);
/* Perform some basic start-of-day setup of the device. */
err = ak8975_setup(client);
if (err < 0) {
@@ -516,7 +519,6 @@
goto exit_free_iio;
}
- i2c_set_clientdata(client, indio_dev);
data->client = client;
mutex_init(&data->lock);
data->eoc_irq = client->irq;
diff --git a/drivers/staging/iio/magnetometer/hmc5843.c b/drivers/staging/iio/magnetometer/hmc5843.c
index 91dd3da..e00b416 100644
--- a/drivers/staging/iio/magnetometer/hmc5843.c
+++ b/drivers/staging/iio/magnetometer/hmc5843.c
@@ -521,7 +521,9 @@
/* Called when we have found a new HMC5843. */
static void hmc5843_init_client(struct i2c_client *client)
{
- struct hmc5843_data *data = i2c_get_clientdata(client);
+ struct iio_dev *indio_dev = i2c_get_clientdata(client);
+ struct hmc5843_data *data = iio_priv(indio_dev);
+
hmc5843_set_meas_conf(client, data->meas_conf);
hmc5843_set_rate(client, data->rate);
hmc5843_configure(client, data->operating_mode);
diff --git a/drivers/staging/media/as102/as102_fw.c b/drivers/staging/media/as102/as102_fw.c
index 43ebc43..1075fb1 100644
--- a/drivers/staging/media/as102/as102_fw.c
+++ b/drivers/staging/media/as102/as102_fw.c
@@ -165,7 +165,7 @@
int as102_fw_upload(struct as10x_bus_adapter_t *bus_adap)
{
int errno = -EFAULT;
- const struct firmware *firmware;
+ const struct firmware *firmware = NULL;
unsigned char *cmd_buf = NULL;
char *fw1, *fw2;
struct usb_device *dev = bus_adap->usb_dev;
diff --git a/drivers/staging/omapdrm/omap_drv.c b/drivers/staging/omapdrm/omap_drv.c
index 3df5b4c..620b8d5 100644
--- a/drivers/staging/omapdrm/omap_drv.c
+++ b/drivers/staging/omapdrm/omap_drv.c
@@ -803,9 +803,6 @@
static int pdev_probe(struct platform_device *device)
{
DBG("%s", device->name);
- if (platform_driver_register(&omap_dmm_driver))
- dev_err(&device->dev, "DMM registration failed\n");
-
return drm_platform_init(&omap_drm_driver, device);
}
@@ -833,6 +830,10 @@
static int __init omap_drm_init(void)
{
DBG("init");
+ if (platform_driver_register(&omap_dmm_driver)) {
+ /* we can continue on without DMM.. so not fatal */
+ dev_err(NULL, "DMM registration failed\n");
+ }
return platform_driver_register(&pdev);
}
diff --git a/drivers/staging/ozwpan/TODO b/drivers/staging/ozwpan/TODO
index f7a9c12..c2d30a7 100644
--- a/drivers/staging/ozwpan/TODO
+++ b/drivers/staging/ozwpan/TODO
@@ -8,5 +8,7 @@
- code review by USB developer community.
- testing with as many devices as possible.
-Please send any patches for this driver to Chris Kelly <ckelly@ozmodevices.com>
+Please send any patches for this driver to
+Rupesh Gujare <rgujare@ozmodevices.com>
+Chris Kelly <ckelly@ozmodevices.com>
and Greg Kroah-Hartman <gregkh@linuxfoundation.org>.
diff --git a/drivers/staging/ramster/Kconfig b/drivers/staging/ramster/Kconfig
index 8b57b87..4af1f8d 100644
--- a/drivers/staging/ramster/Kconfig
+++ b/drivers/staging/ramster/Kconfig
@@ -1,10 +1,6 @@
-# Dependency on CONFIG_BROKEN is because there is a commit dependency
-# on a cleancache naming change to be submitted by Konrad Wilk
-# a39c00ded70339603ffe1b0ffdf3ade85bcf009a "Merge branch 'stable/cleancache.v13'
-# into linux-next. Once this commit is present, BROKEN can be removed
config RAMSTER
bool "Cross-machine RAM capacity sharing, aka peer-to-peer tmem"
- depends on (CLEANCACHE || FRONTSWAP) && CONFIGFS_FS=y && !ZCACHE && !XVMALLOC && !HIGHMEM && BROKEN
+ depends on (CLEANCACHE || FRONTSWAP) && CONFIGFS_FS=y && !ZCACHE && !XVMALLOC && !HIGHMEM
select LZO_COMPRESS
select LZO_DECOMPRESS
default n
diff --git a/drivers/staging/rts_pstor/ms.c b/drivers/staging/rts_pstor/ms.c
index 66341df..f9a4498 100644
--- a/drivers/staging/rts_pstor/ms.c
+++ b/drivers/staging/rts_pstor/ms.c
@@ -3498,7 +3498,8 @@
log_blk++;
- for (seg_no = 0; seg_no < sizeof(ms_start_idx)/2; seg_no++) {
+ for (seg_no = 0; seg_no < ARRAY_SIZE(ms_start_idx) - 1;
+ seg_no++) {
if (log_blk < ms_start_idx[seg_no+1])
break;
}
diff --git a/drivers/staging/rts_pstor/rtsx.c b/drivers/staging/rts_pstor/rtsx.c
index a7feb3e..1dccd93 100644
--- a/drivers/staging/rts_pstor/rtsx.c
+++ b/drivers/staging/rts_pstor/rtsx.c
@@ -1000,6 +1000,11 @@
rtsx_init_chip(dev->chip);
+ /* set the supported max_lun and max_id for the scsi host
+ * NOTE: the minimal value of max_id is 1 */
+ host->max_id = 1;
+ host->max_lun = dev->chip->max_lun;
+
/* Start up our control thread */
th = kthread_run(rtsx_control_thread, dev, CR_DRIVER_NAME);
if (IS_ERR(th)) {
diff --git a/drivers/staging/rts_pstor/rtsx_transport.c b/drivers/staging/rts_pstor/rtsx_transport.c
index 4e3d2c1..9b2e5c9 100644
--- a/drivers/staging/rts_pstor/rtsx_transport.c
+++ b/drivers/staging/rts_pstor/rtsx_transport.c
@@ -335,6 +335,7 @@
int sg_cnt, i, resid;
int err = 0;
long timeleft;
+ struct scatterlist *sg_ptr;
u32 val = TRIG_DMA;
if ((sg == NULL) || (num_sg <= 0) || !offset || !index)
@@ -371,7 +372,7 @@
sg_cnt = dma_map_sg(&(rtsx->pci->dev), sg, num_sg, dma_dir);
resid = size;
-
+ sg_ptr = sg;
chip->sgi = 0;
/* Usually the next entry will be @sg@ + 1, but if this sg element
* is part of a chained scatterlist, it could jump to the start of
@@ -379,14 +380,14 @@
* the proper sg
*/
for (i = 0; i < *index; i++)
- sg = sg_next(sg);
+ sg_ptr = sg_next(sg_ptr);
for (i = *index; i < sg_cnt; i++) {
dma_addr_t addr;
unsigned int len;
u8 option;
- addr = sg_dma_address(sg);
- len = sg_dma_len(sg);
+ addr = sg_dma_address(sg_ptr);
+ len = sg_dma_len(sg_ptr);
RTSX_DEBUGP("DMA addr: 0x%x, Len: 0x%x\n",
(unsigned int)addr, len);
@@ -415,7 +416,7 @@
if (!resid)
break;
- sg = sg_next(sg);
+ sg_ptr = sg_next(sg_ptr);
}
RTSX_DEBUGP("SG table count = %d\n", chip->sgi);
diff --git a/drivers/staging/sep/sep_main.c b/drivers/staging/sep/sep_main.c
index ad54c2e..f1701bc 100644
--- a/drivers/staging/sep/sep_main.c
+++ b/drivers/staging/sep/sep_main.c
@@ -3114,7 +3114,7 @@
current->pid);
if (1 == test_bit(SEP_LEGACY_SENDMSG_DONE_OFFSET,
&call_status->status)) {
- dev_warn(&sep->pdev->dev,
+ dev_dbg(&sep->pdev->dev,
"[PID%d] dcb prep needed before send msg\n",
current->pid);
error = -EPROTO;
@@ -3122,9 +3122,9 @@
}
if (!arg) {
- dev_warn(&sep->pdev->dev,
+ dev_dbg(&sep->pdev->dev,
"[PID%d] dcb null arg\n", current->pid);
- error = EINVAL;
+ error = -EINVAL;
goto end_function;
}
diff --git a/drivers/staging/vme/devices/vme_pio2_core.c b/drivers/staging/vme/devices/vme_pio2_core.c
index 9fedc44..573c800 100644
--- a/drivers/staging/vme/devices/vme_pio2_core.c
+++ b/drivers/staging/vme/devices/vme_pio2_core.c
@@ -35,10 +35,10 @@
static int vector_num;
static int level[PIO2_CARDS_MAX];
static int level_num;
-static const char *variant[PIO2_CARDS_MAX];
+static char *variant[PIO2_CARDS_MAX];
static int variant_num;
-static int loopback;
+static bool loopback;
static int pio2_match(struct vme_dev *);
static int __devinit pio2_probe(struct vme_dev *);
diff --git a/drivers/staging/vt6655/key.c b/drivers/staging/vt6655/key.c
index 0ff8d7b..774b0d4 100644
--- a/drivers/staging/vt6655/key.c
+++ b/drivers/staging/vt6655/key.c
@@ -655,6 +655,9 @@
return (false);
}
+ if (uKeyLength > MAX_KEY_LEN)
+ return false;
+
pTable->KeyTable[MAX_KEY_TABLE-1].bInUse = true;
for(ii=0;ii<ETH_ALEN;ii++)
pTable->KeyTable[MAX_KEY_TABLE-1].abyBSSID[ii] = 0xFF;
diff --git a/drivers/staging/vt6656/ioctl.c b/drivers/staging/vt6656/ioctl.c
index 1463d76..d59456c 100644
--- a/drivers/staging/vt6656/ioctl.c
+++ b/drivers/staging/vt6656/ioctl.c
@@ -565,7 +565,7 @@
result = -ENOMEM;
break;
}
- pNodeList = (PSNodeList)kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)), (int)GFP_ATOMIC);
+ pNodeList = kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)), (int)GFP_ATOMIC);
if (pNodeList == NULL) {
result = -ENOMEM;
break;
@@ -601,6 +601,7 @@
}
}
if (copy_to_user(pReq->data, pNodeList, sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)))) {
+ kfree(pNodeList);
result = -EFAULT;
break;
}
diff --git a/drivers/staging/vt6656/key.c b/drivers/staging/vt6656/key.c
index 27bb523..ee62a06 100644
--- a/drivers/staging/vt6656/key.c
+++ b/drivers/staging/vt6656/key.c
@@ -684,6 +684,9 @@
return (FALSE);
}
+ if (uKeyLength > MAX_KEY_LEN)
+ return false;
+
pTable->KeyTable[MAX_KEY_TABLE-1].bInUse = TRUE;
for (ii = 0; ii < ETH_ALEN; ii++)
pTable->KeyTable[MAX_KEY_TABLE-1].abyBSSID[ii] = 0xFF;
diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 94d5c35..3650bbf 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -61,7 +61,7 @@
}
temp = xgifb_reg_get(pVBInfo->P3c4, 0x3B);
/* SR3B[7][3]MAA15 MAA11 (Power on Trapping) */
- if ((temp & 0x88) == 0x80)
+ if (((temp & 0x88) == 0x80) || ((temp & 0x88) == 0x08))
data = 0; /* DDR */
else
data = 1; /* DDRII */
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 2919924..60d4adf 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -152,6 +152,7 @@
pVBInfo->pXGINew_CR97 = &XG20_CR97;
if (ChipType == XG27) {
+ unsigned char temp;
pVBInfo->MCLKData
= (struct SiS_MCLKData *) XGI27New_MCLKData;
pVBInfo->CR40 = XGI27_cr41;
@@ -162,7 +163,13 @@
pVBInfo->pCRDE = XG27_CRDE;
pVBInfo->pSR40 = &XG27_SR40;
pVBInfo->pSR41 = &XG27_SR41;
+ pVBInfo->SR15 = XG27_SR13;
+ /*Z11m DDR*/
+ temp = xgifb_reg_get(pVBInfo->P3c4, 0x3B);
+ /* SR3B[7][3]MAA15 MAA11 (Power on Trapping) */
+ if (((temp & 0x88) == 0x80) || ((temp & 0x88) == 0x08))
+ pVBInfo->pXGINew_CR97 = &Z11m_CR97;
}
if (ChipType >= XG20) {
diff --git a/drivers/staging/xgifb/vb_table.h b/drivers/staging/xgifb/vb_table.h
index dddf261..e8d6f67 100644
--- a/drivers/staging/xgifb/vb_table.h
+++ b/drivers/staging/xgifb/vb_table.h
@@ -33,6 +33,13 @@
{0x5c, 0x23, 0x01, 166}
};
+static unsigned char XG27_SR13[4][8] = {
+ {0x35, 0x45, 0xb1, 0x00, 0x00, 0x00, 0x00, 0x00}, /* SR13 */
+ {0x41, 0x51, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00}, /* SR14 */
+ {0x32, 0x32, 0x42, 0x00, 0x00, 0x00, 0x00, 0x00}, /* SR18 */
+ {0x03, 0x03, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00} /* SR1B */
+};
+
static unsigned char XGI340_SR13[4][8] = {
{0x35, 0x45, 0xb1, 0x00, 0x00, 0x00, 0x00, 0x00}, /* SR13 */
{0x41, 0x51, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00}, /* SR14 */
@@ -71,7 +78,7 @@
{0x20, 0x40, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 0 CR41 */
{0xC4, 0x40, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 1 CR8A */
{0xC4, 0x40, 0x84, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 2 CR8B */
- {0xB5, 0x13, 0xa4, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 3 CR40[7],
+ {0xB3, 0x13, 0xa4, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 3 CR40[7],
CR99[2:0],
CR45[3:0]*/
{0xf0, 0xf5, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00}, /* 4 CR59 */
@@ -2803,6 +2810,8 @@
static unsigned char XG27_SR40 = 0x04 ;
static unsigned char XG27_SR41 = 0x00 ;
+static unsigned char Z11m_CR97 = 0x80 ;
+
static struct XGI330_VCLKDataStruct XGI_VCLKData[] = {
/* SR2B,SR2C,SR2D */
{0x1B, 0xE1, 25}, /* 00 (25.175MHz) */
diff --git a/drivers/staging/zsmalloc/zsmalloc-main.c b/drivers/staging/zsmalloc/zsmalloc-main.c
index 09caa4f..917461c 100644
--- a/drivers/staging/zsmalloc/zsmalloc-main.c
+++ b/drivers/staging/zsmalloc/zsmalloc-main.c
@@ -267,33 +267,39 @@
return off + obj_idx * class_size;
}
+static void reset_page(struct page *page)
+{
+ clear_bit(PG_private, &page->flags);
+ clear_bit(PG_private_2, &page->flags);
+ set_page_private(page, 0);
+ page->mapping = NULL;
+ page->freelist = NULL;
+ reset_page_mapcount(page);
+}
+
static void free_zspage(struct page *first_page)
{
- struct page *nextp, *tmp;
+ struct page *nextp, *tmp, *head_extra;
BUG_ON(!is_first_page(first_page));
BUG_ON(first_page->inuse);
- nextp = (struct page *)page_private(first_page);
+ head_extra = (struct page *)page_private(first_page);
- clear_bit(PG_private, &first_page->flags);
- clear_bit(PG_private_2, &first_page->flags);
- set_page_private(first_page, 0);
- first_page->mapping = NULL;
- first_page->freelist = NULL;
- reset_page_mapcount(first_page);
+ reset_page(first_page);
__free_page(first_page);
/* zspage with only 1 system page */
- if (!nextp)
+ if (!head_extra)
return;
- list_for_each_entry_safe(nextp, tmp, &nextp->lru, lru) {
+ list_for_each_entry_safe(nextp, tmp, &head_extra->lru, lru) {
list_del(&nextp->lru);
- clear_bit(PG_private_2, &nextp->flags);
- nextp->index = 0;
+ reset_page(nextp);
__free_page(nextp);
}
+ reset_page(head_extra);
+ __free_page(head_extra);
}
/* Initialize a newly allocated zspage */
