Messages in this thread Patch in this message | | | From | "Nicholas A. Bellinger" <> | Subject | [PATCH-v2 1/9] target: Make target_core_subsystem defined as non static | Date | Mon, 26 Aug 2013 22:03:00 +0000 |
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From: Nicholas Bellinger <nab@daterainc.com>
This patch makes the top-level target_core_subsystem array available to other target code, which is required by EXTENDED_COPY to pin the backend se_device using configfs_depend_item(), in order to ensure it can't be removed for the duration of a EXTENDED_COPY operation.
Cc: Christoph Hellwig <hch@lst.de> Cc: Hannes Reinecke <hare@suse.de> Cc: Martin Petersen <martin.petersen@oracle.com> Cc: Chris Mason <chris.mason@fusionio.com> Cc: Roland Dreier <roland@purestorage.com> Cc: Zach Brown <zab@redhat.com> Cc: James Bottomley <JBottomley@Parallels.com> Cc: Nicholas Bellinger <nab@linux-iscsi.org> Signed-off-by: Nicholas Bellinger <nab@daterainc.com> --- drivers/target/target_core_configfs.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 24517d4..939ecc5 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -268,7 +268,7 @@ static struct configfs_subsystem target_core_fabrics = { }, }; -static struct configfs_subsystem *target_core_subsystem[] = { +struct configfs_subsystem *target_core_subsystem[] = { &target_core_fabrics, NULL, }; -- 1.7.2.5
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