From: Oleksandr Andrushchenko <andr2000@gmail.com>
To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org,
jgross@suse.com, boris.ostrovsky@oracle.com,
konrad.wilk@oracle.com
Cc: daniel.vetter@intel.com, andr2000@gmail.com,
dongwon.kim@intel.com, matthew.d.roper@intel.com,
Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Subject: [PATCH v3 1/9] xen/grant-table: Export gnttab_{alloc|free}_pages as GPL
Date: Tue, 12 Jun 2018 16:41:52 +0300 [thread overview]
Message-ID: <20180612134200.17456-2-andr2000@gmail.com> (raw)
In-Reply-To: <20180612134200.17456-1-andr2000@gmail.com>
From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Only gnttab_{alloc|free}_pages are exported as EXPORT_SYMBOL
while all the rest are exported as EXPORT_SYMBOL_GPL, thus
effectively making it not possible for non-GPL driver modules
to use grant table module. Export gnttab_{alloc|free}_pages as
EXPORT_SYMBOL_GPL so all the exports are aligned.
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
---
drivers/xen/grant-table.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 27be107d6480..ba36ff3e4903 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -799,7 +799,7 @@ int gnttab_alloc_pages(int nr_pages, struct page **pages)
return 0;
}
-EXPORT_SYMBOL(gnttab_alloc_pages);
+EXPORT_SYMBOL_GPL(gnttab_alloc_pages);
/**
* gnttab_free_pages - free pages allocated by gnttab_alloc_pages()
@@ -820,7 +820,7 @@ void gnttab_free_pages(int nr_pages, struct page **pages)
}
free_xenballooned_pages(nr_pages, pages);
}
-EXPORT_SYMBOL(gnttab_free_pages);
+EXPORT_SYMBOL_GPL(gnttab_free_pages);
/* Handling of paged out grant targets (GNTST_eagain) */
#define MAX_DELAY 256
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Oleksandr Andrushchenko <andr2000@gmail.com>
To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org,
jgross@suse.com, boris.ostrovsky@oracle.com,
konrad.wilk@oracle.com
Cc: andr2000@gmail.com, daniel.vetter@intel.com,
dongwon.kim@intel.com,
Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Subject: [PATCH v3 1/9] xen/grant-table: Export gnttab_{alloc|free}_pages as GPL
Date: Tue, 12 Jun 2018 16:41:52 +0300 [thread overview]
Message-ID: <20180612134200.17456-2-andr2000@gmail.com> (raw)
In-Reply-To: <20180612134200.17456-1-andr2000@gmail.com>
From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Only gnttab_{alloc|free}_pages are exported as EXPORT_SYMBOL
while all the rest are exported as EXPORT_SYMBOL_GPL, thus
effectively making it not possible for non-GPL driver modules
to use grant table module. Export gnttab_{alloc|free}_pages as
EXPORT_SYMBOL_GPL so all the exports are aligned.
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
---
drivers/xen/grant-table.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 27be107d6480..ba36ff3e4903 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -799,7 +799,7 @@ int gnttab_alloc_pages(int nr_pages, struct page **pages)
return 0;
}
-EXPORT_SYMBOL(gnttab_alloc_pages);
+EXPORT_SYMBOL_GPL(gnttab_alloc_pages);
/**
* gnttab_free_pages - free pages allocated by gnttab_alloc_pages()
@@ -820,7 +820,7 @@ void gnttab_free_pages(int nr_pages, struct page **pages)
}
free_xenballooned_pages(nr_pages, pages);
}
-EXPORT_SYMBOL(gnttab_free_pages);
+EXPORT_SYMBOL_GPL(gnttab_free_pages);
/* Handling of paged out grant targets (GNTST_eagain) */
#define MAX_DELAY 256
--
2.17.1
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2018-06-12 13:42 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-12 13:41 [PATCH v3 0/9] xen: dma-buf support for grant device Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko [this message]
2018-06-12 13:41 ` [PATCH v3 1/9] xen/grant-table: Export gnttab_{alloc|free}_pages as GPL Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` [PATCH v3 2/9] xen/grant-table: Make set/clear page private code shared Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` [PATCH v3 3/9] xen/balloon: Share common memory reservation routines Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-13 0:47 ` Boris Ostrovsky
2018-06-13 6:26 ` Oleksandr Andrushchenko
2018-06-13 6:26 ` Oleksandr Andrushchenko
2018-06-13 12:02 ` Boris Ostrovsky
2018-06-13 12:02 ` Boris Ostrovsky
2018-06-13 12:03 ` Oleksandr Andrushchenko
2018-06-13 12:03 ` Oleksandr Andrushchenko
2018-06-13 12:27 ` Oleksandr Andrushchenko
2018-06-13 12:27 ` Oleksandr Andrushchenko
2018-06-13 0:47 ` Boris Ostrovsky
2018-06-13 1:07 ` Boris Ostrovsky
2018-06-13 6:50 ` Oleksandr Andrushchenko
2018-06-13 6:50 ` Oleksandr Andrushchenko
2018-06-13 1:07 ` Boris Ostrovsky
2018-06-12 13:41 ` [PATCH v3 4/9] xen/grant-table: Allow allocating buffers suitable for DMA Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-13 1:12 ` Boris Ostrovsky
2018-06-13 7:07 ` Oleksandr Andrushchenko
2018-06-13 7:07 ` Oleksandr Andrushchenko
2018-06-13 7:07 ` Oleksandr Andrushchenko
2018-06-13 1:12 ` Boris Ostrovsky
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` [PATCH v3 5/9] xen/gntdev: Allow mappings for DMA buffers Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-13 1:26 ` Boris Ostrovsky
2018-06-13 1:26 ` Boris Ostrovsky
2018-06-13 7:16 ` Oleksandr Andrushchenko
2018-06-13 7:16 ` Oleksandr Andrushchenko
2018-06-14 7:00 ` Oleksandr Andrushchenko
2018-06-14 7:00 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` [PATCH v3 6/9] xen/gntdev: Make private routines/structures accessible Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-13 1:38 ` Boris Ostrovsky
2018-06-13 1:38 ` Boris Ostrovsky
2018-06-13 7:23 ` Oleksandr Andrushchenko
2018-06-13 7:23 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` [PATCH v3 7/9] xen/gntdev: Add initial support for dma-buf UAPI Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-13 1:49 ` Boris Ostrovsky
2018-06-13 1:49 ` Boris Ostrovsky
2018-06-13 8:17 ` Oleksandr Andrushchenko
2018-06-13 8:17 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` [PATCH v3 8/9] xen/gntdev: Implement dma-buf export functionality Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-12 13:41 ` Oleksandr Andrushchenko
2018-06-13 2:58 ` Boris Ostrovsky
2018-06-13 11:57 ` Oleksandr Andrushchenko
2018-06-13 11:57 ` Oleksandr Andrushchenko
2018-06-13 22:19 ` Boris Ostrovsky
2018-06-13 22:19 ` Boris Ostrovsky
2018-06-14 5:41 ` Oleksandr Andrushchenko
2018-06-14 5:41 ` Oleksandr Andrushchenko
2018-06-13 2:58 ` Boris Ostrovsky
2018-06-12 13:42 ` [PATCH v3 9/9] xen/gntdev: Implement dma-buf import functionality Oleksandr Andrushchenko
2018-06-13 3:14 ` Boris Ostrovsky
2018-06-13 9:04 ` Oleksandr Andrushchenko
2018-06-13 9:04 ` Oleksandr Andrushchenko
2018-06-13 22:03 ` Boris Ostrovsky
2018-06-13 22:03 ` Boris Ostrovsky
2018-06-14 6:39 ` Oleksandr Andrushchenko
2018-06-14 6:39 ` Oleksandr Andrushchenko
2018-06-13 3:14 ` Boris Ostrovsky
2018-06-12 13:42 ` Oleksandr Andrushchenko
2018-06-14 6:47 ` [PATCH v3 0/9] xen: dma-buf support for grant device Oleksandr Andrushchenko
2018-06-14 6:47 ` Oleksandr Andrushchenko
2018-06-14 17:48 ` Boris Ostrovsky
2018-06-14 17:48 ` Boris Ostrovsky
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=20180612134200.17456-2-andr2000@gmail.com \
--to=andr2000@gmail.com \
--cc=boris.ostrovsky@oracle.com \
--cc=daniel.vetter@intel.com \
--cc=dongwon.kim@intel.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=jgross@suse.com \
--cc=konrad.wilk@oracle.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=matthew.d.roper@intel.com \
--cc=oleksandr_andrushchenko@epam.com \
--cc=xen-devel@lists.xenproject.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.