From: Tetsuya Mukawa <mukawa@igel.co.jp>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 02/15] eal: Close file descriptor of uio configuration
Date: Thu, 12 Mar 2015 19:17:41 +0900 [thread overview]
Message-ID: <1426155474-1596-3-git-send-email-mukawa@igel.co.jp> (raw)
In-Reply-To: <1426155474-1596-1-git-send-email-mukawa@igel.co.jp>
When pci_uio_unmap_resource() is called, a file descriptor that is used
for uio configuration should be closed.
Signed-off-by: Tetsuya Mukawa <mukawa@igel.co.jp>
---
lib/librte_eal/linuxapp/eal/eal_pci_uio.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
index 6f229d6..77bb5ed 100644
--- a/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_uio.c
@@ -462,6 +462,8 @@ pci_uio_unmap_resource(struct rte_pci_device *dev)
/* close fd if in primary process */
close(dev->intr_handle.fd);
+ if (dev->intr_handle.uio_cfg_fd >= 0)
+ close(dev->intr_handle.uio_cfg_fd);
dev->intr_handle.fd = -1;
dev->intr_handle.type = RTE_INTR_HANDLE_UNKNOWN;
--
1.9.1
next prev parent reply other threads:[~2015-03-12 10:18 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-04 3:11 [dpdk-dev] [PATCH 1/3] BSD: Support Port Hotplug function Tetsuya Mukawa
2015-03-04 3:11 ` [dpdk-dev] [PATCH 2/3] eal, ethdev: Remove CONFIG_RTE_LIBRTE_EAL_HOTPLUG Tetsuya Mukawa
2015-03-04 3:11 ` [dpdk-dev] [PATCH 3/3] doc: Remove BSD limitation from hotplug section of programmer's guide Tetsuya Mukawa
2015-03-06 10:32 ` [dpdk-dev] [PATCH 1/3] BSD: Support Port Hotplug function Iremonger, Bernard
2015-03-09 2:23 ` Tetsuya Mukawa
2015-03-12 10:24 ` Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 00/15] eal: Port Hotplug support for BSD Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 01/15] eal: Fix cording style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-12 10:48 ` Bruce Richardson
2015-03-12 10:57 ` Qiu, Michael
2015-03-12 11:09 ` Bruce Richardson
2015-03-13 0:25 ` Tetsuya Mukawa
2015-03-12 10:17 ` Tetsuya Mukawa [this message]
2015-03-13 13:54 ` [dpdk-dev] [PATCH v2 02/15] eal: Close file descriptor of uio configuration Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 03/15] eal: Fix memory leak of pci_uio_map_resource() Tetsuya Mukawa
2015-03-13 14:04 ` Iremonger, Bernard
2015-03-17 9:30 ` [dpdk-dev] [PATCH 0/6] Clean up pci uio implementations Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 1/6] eal: Fix cording style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-18 14:29 ` Bruce Richardson
2015-03-18 15:08 ` David Marchand
2015-03-17 9:30 ` [dpdk-dev] [PATCH 2/6] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-18 15:19 ` David Marchand
2015-03-20 1:53 ` Tetsuya Mukawa
2015-03-19 16:04 ` Iremonger, Bernard
2015-03-20 1:54 ` Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 3/6] eal: Fix memory leaks and needless incrementation of pci uio implementation Tetsuya Mukawa
2015-03-18 15:39 ` David Marchand
2015-03-20 1:53 ` Tetsuya Mukawa
2015-03-19 16:20 ` Iremonger, Bernard
2015-03-20 1:54 ` Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 4/6] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 5/6] eal: Use map_idx in pci_uio_map_resource() of bsdapp to work same as linuxapp Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 6/6] eal: Fix interface of pci_map_resource() Tetsuya Mukawa
2015-03-20 9:53 ` Iremonger, Bernard
2015-03-24 4:18 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 0/6] Clean up pci uio implementations Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 1/6] eal: Fix coding style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 2/6] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-24 18:33 ` Stephen Hemminger
2015-03-25 3:17 ` Tetsuya Mukawa
2015-03-25 5:07 ` Stephen Hemminger
2015-03-26 4:19 ` Tetsuya Mukawa
2015-03-26 10:03 ` Iremonger, Bernard
2015-03-27 6:01 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 3/6] eal: Fix memory leaks and needless increment of pci_map_addr Tetsuya Mukawa
2015-03-25 15:00 ` Iremonger, Bernard
2015-03-26 2:44 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 4/6] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 5/6] eal: Use map_idx in pci_uio_map_resource() of bsdapp to work same as linuxapp Tetsuya Mukawa
2015-03-25 15:27 ` Iremonger, Bernard
2015-03-26 2:50 ` Tetsuya Mukawa
2015-03-26 10:41 ` Iremonger, Bernard
2015-03-27 8:19 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 6/6] eal: Fix interface of pci_map_resource() Tetsuya Mukawa
2015-03-25 15:03 ` Iremonger, Bernard
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 0/5] Clean up pci uio implementations Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 1/5] eal: Fix coding style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 2/5] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 3/5] eal: Fix memory leaks and needless increment of pci_map_addr Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 4/5] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 5/5] eal: Fix uio mapping differences between linuxapp and bsdapp Tetsuya Mukawa
2015-04-21 13:15 ` [dpdk-dev] [PATCH v3 0/5] Clean up pci uio implementations Iremonger, Bernard
2015-04-23 4:23 ` Tetsuya Mukawa
2015-04-23 8:12 ` Iremonger, Bernard
2015-04-23 9:48 ` Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 04/15] eal: Fix needless incrementation of pci_map_addr Tetsuya Mukawa
2015-03-13 14:49 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 05/15] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 06/15] eal: Use map_idx in pci_uio_map_resource() of bsdapp to work same as linuxapp Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 07/15] eal: Fix interface of pci_map_resource() of bsdapp Tetsuya Mukawa
2015-03-12 11:04 ` Bruce Richardson
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 08/15] eal: Add pci_uio_alloc_uio_resource() Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 09/15] eal: Add pci_uio_map_uio_resource_by_index() Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 10/15] eal: Consolidate pci_map and mapped_pci_resource of linuxapp and bsdapp Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 11/15] eal: Consolidate rte_eal_pci_probe/close_one_driver() " Tetsuya Mukawa
2015-03-13 15:03 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 12/15] eal: Consolidate pci_map/unmap_device() " Tetsuya Mukawa
2015-03-13 15:10 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 13/15] eal: Consolidate pci_map/unmap_resource() " Tetsuya Mukawa
2015-03-13 15:23 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 14/15] eal: Consolidate pci uio functions " Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 15/15] eal: Enable Port Hotplug as default in Linux and BSD Tetsuya Mukawa
2015-03-13 15:47 ` Iremonger, Bernard
2015-03-17 8:08 ` Tetsuya Mukawa
2015-03-19 11:41 ` Iremonger, Bernard
2015-03-13 11:46 ` [dpdk-dev] [PATCH v2 00/15] eal: Port Hotplug support for BSD Iremonger, Bernard
2015-03-16 3:36 ` Tetsuya Mukawa
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1426155474-1596-3-git-send-email-mukawa@igel.co.jp \
--to=mukawa@igel.co.jp \
--cc=dev@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).