diff options
author | James Bottomley <JBottomley@Parallels.com> | 2013-06-26 23:08:22 -0700 |
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committer | James Bottomley <JBottomley@Parallels.com> | 2013-06-26 23:08:22 -0700 |
commit | a9e94ec3504ead4b87a929bc57f5aa99a6590437 (patch) | |
tree | b6e7aaec0e844dc066e93296a85e5769542ef525 /drivers/target/target_core_configfs.c | |
parent | 36a279686bc02d340eb213a9f2a0b67e50de64b4 (diff) | |
parent | 2884d4230867c8a46cf701214051e923301e7429 (diff) |
Merge tag 'fcoe1' into fixes
This patch fixes a critical bug that was introduced in 3.9
related to VLAN tagging FCoE frames.
Diffstat (limited to 'drivers/target/target_core_configfs.c')
-rw-r--r-- | drivers/target/target_core_configfs.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 43b7ac6c5b1..4a8bd36d395 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -1584,6 +1584,13 @@ static struct target_core_configfs_attribute target_core_attr_dev_udev_path = { .store = target_core_store_dev_udev_path, }; +static ssize_t target_core_show_dev_enable(void *p, char *page) +{ + struct se_device *dev = p; + + return snprintf(page, PAGE_SIZE, "%d\n", !!(dev->dev_flags & DF_CONFIGURED)); +} + static ssize_t target_core_store_dev_enable( void *p, const char *page, @@ -1609,8 +1616,8 @@ static ssize_t target_core_store_dev_enable( static struct target_core_configfs_attribute target_core_attr_dev_enable = { .attr = { .ca_owner = THIS_MODULE, .ca_name = "enable", - .ca_mode = S_IWUSR }, - .show = NULL, + .ca_mode = S_IRUGO | S_IWUSR }, + .show = target_core_show_dev_enable, .store = target_core_store_dev_enable, }; |