From: David Howells <dhowells@redhat.com> To: viro@zeniv.linux.org.uk Cc: linux-block@vger.kernel.org, squashfs-devel@lists.sourceforge.net, Richard Weinberger <richard@nod.at>, Marek Vasut <marek.vasut@gmail.com>, Brian Norris <computersforpeace@gmail.com>, Nicolas Pitre <nico@linaro.org>, Boris Brezillon <bbrezillon@kernel.org>, linux-mtd@lists.infradead.org, David Woodhouse <dwmw2@infradead.org>, Phillip Lougher <phillip@squashfs.org.uk>, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, dhowells@redhat.com Subject: [RFC PATCH 0/6] Convert mount_single-using filesystems to fs_context Date: Thu, 21 Mar 2019 11:50:24 +0000 [thread overview] Message-ID: <155316902426.29884.2476392753144421312.stgit@warthog.procyon.org.uk> (raw) Hi Al, Here's a set of patches that convert romfs, cramfs, jffs2 and squashfs to use the new fs_context struct and replace mount_mtd(). They have prerequisite commits (such as replacing mount_bdev()) that can be found in the branch detailed below. (1) Provide a replacement for mount_mtd() that takes an fs_context to specify the parameters. I also put an mtd device pointer into the fs_context struct for use in the sget_fc() test and set functions plus a destructor because put_fs_context() can't reach into the mtd module. (2) Convert romfs. (3) Convert cramfs. (4) Convert jffs2. (5) Get rid of the now-obsolete mount_mtd() function. (6) Convert squashfs. These can be found in the following branch: http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=mount-api-viro Thanks, David --- David Howells (6): mtd: Provide fs_context-aware mount_mtd() replacement romfs: Convert to fs_context cramfs: Convert to fs_context jffs2: Convert to fs_context mtd: Kill off mount_mtd() squashfs: Convert to fs_context drivers/mtd/mtdcore.h | 1 drivers/mtd/mtdsuper.c | 181 ++++++++++++++++++++++---------------------- fs/cramfs/inode.c | 69 +++++++++-------- fs/fs_context.c | 2 fs/jffs2/fs.c | 21 +++-- fs/jffs2/os-linux.h | 4 - fs/jffs2/super.c | 172 ++++++++++++++++++++---------------------- fs/romfs/super.c | 46 +++++++---- fs/squashfs/super.c | 100 +++++++++++++----------- include/linux/fs_context.h | 2 include/linux/mtd/super.h | 6 + 11 files changed, 316 insertions(+), 288 deletions(-)
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From: David Howells <dhowells@redhat.com> To: viro@zeniv.linux.org.uk Cc: squashfs-devel@lists.sourceforge.net, dhowells@redhat.com, Nicolas Pitre <nico@linaro.org>, Richard Weinberger <richard@nod.at>, Boris Brezillon <bbrezillon@kernel.org>, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, Marek Vasut <marek.vasut@gmail.com>, linux-mtd@lists.infradead.org, linux-fsdevel@vger.kernel.org, Phillip Lougher <phillip@squashfs.org.uk>, Brian Norris <computersforpeace@gmail.com>, David Woodhouse <dwmw2@infradead.org> Subject: [RFC PATCH 0/6] Convert mount_single-using filesystems to fs_context Date: Thu, 21 Mar 2019 11:50:24 +0000 [thread overview] Message-ID: <155316902426.29884.2476392753144421312.stgit@warthog.procyon.org.uk> (raw) Hi Al, Here's a set of patches that convert romfs, cramfs, jffs2 and squashfs to use the new fs_context struct and replace mount_mtd(). They have prerequisite commits (such as replacing mount_bdev()) that can be found in the branch detailed below. (1) Provide a replacement for mount_mtd() that takes an fs_context to specify the parameters. I also put an mtd device pointer into the fs_context struct for use in the sget_fc() test and set functions plus a destructor because put_fs_context() can't reach into the mtd module. (2) Convert romfs. (3) Convert cramfs. (4) Convert jffs2. (5) Get rid of the now-obsolete mount_mtd() function. (6) Convert squashfs. These can be found in the following branch: http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=mount-api-viro Thanks, David --- David Howells (6): mtd: Provide fs_context-aware mount_mtd() replacement romfs: Convert to fs_context cramfs: Convert to fs_context jffs2: Convert to fs_context mtd: Kill off mount_mtd() squashfs: Convert to fs_context drivers/mtd/mtdcore.h | 1 drivers/mtd/mtdsuper.c | 181 ++++++++++++++++++++++---------------------- fs/cramfs/inode.c | 69 +++++++++-------- fs/fs_context.c | 2 fs/jffs2/fs.c | 21 +++-- fs/jffs2/os-linux.h | 4 - fs/jffs2/super.c | 172 ++++++++++++++++++++---------------------- fs/romfs/super.c | 46 +++++++---- fs/squashfs/super.c | 100 +++++++++++++----------- include/linux/fs_context.h | 2 include/linux/mtd/super.h | 6 + 11 files changed, 316 insertions(+), 288 deletions(-) ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/
next reply other threads:[~2019-03-21 11:50 UTC|newest] Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-03-21 11:50 David Howells [this message] 2019-03-21 11:50 ` [RFC PATCH 0/6] Convert mount_single-using filesystems to fs_context David Howells 2019-03-21 11:50 ` [RFC PATCH 1/6] mtd: Provide fs_context-aware mount_mtd() replacement David Howells 2019-03-21 11:50 ` David Howells 2019-03-21 11:50 ` [RFC PATCH 2/6] romfs: Convert to fs_context David Howells 2019-03-21 11:50 ` David Howells 2019-03-21 11:50 ` [RFC PATCH 3/6] cramfs: " David Howells 2019-03-21 11:50 ` David Howells 2019-03-21 11:50 ` [RFC PATCH 4/6] jffs2: " David Howells 2019-03-21 11:50 ` David Howells 2019-03-21 11:52 ` [RFC PATCH 0/6] Convert mount_single-using filesystems " David Howells 2019-03-21 11:52 ` David Howells 2019-03-21 12:48 ` Richard Weinberger 2019-03-21 12:48 ` Richard Weinberger 2019-03-21 15:12 ` David Howells 2019-03-21 15:12 ` David Howells 2019-03-21 15:16 ` David Howells 2019-03-21 15:16 ` David Howells 2019-03-21 15:41 ` Richard Weinberger 2019-03-21 15:41 ` Richard Weinberger 2019-03-21 15:45 ` David Howells 2019-03-21 15:45 ` David Howells 2019-03-21 16:34 ` Richard Weinberger 2019-03-21 16:34 ` Richard Weinberger 2019-03-21 17:06 ` David Howells 2019-03-21 17:06 ` David Howells
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