* PARTIAL TAKE 971186 - Refactor xfs_mountfs
@ 2007-10-04 6:26 donaldd
0 siblings, 0 replies; only message in thread
From: donaldd @ 2007-10-04 6:26 UTC (permalink / raw)
To: xfs, sgi.bugs.xfs
Refactor xfs_mountfs
Refactoring xfs_mountfs() to call sub-functions for logical
chunks can help save a bit of stack, and can make it easier to
read this long function.
The mount path is one of the longest common callchains, easily
getting to within a few bytes of the end of a 4k stack when
over lvm, quotas are enabled, and quotacheck must be done.
With this change on top of the other stack-related changes
I've sent, I can get xfs to survive a normal xfsqa run on
4k stacks over lvm.
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Date: Thu Oct 4 16:26:05 AEST 2007
Workarea: linuxbuild.melbourne.sgi.com:/home/donaldd/isms/2.6.x-xfs
Inspected by: sandeen@sandeen.net
The following file(s) were checked into:
longdrop.melbourne.sgi.com:/isms/linux/2.6.x-xfs-melb
Modid: xfs-linux-melb:xfs-kern:29834a
fs/xfs/xfs_mount.c - 1.415 - changed
http://oss.sgi.com/cgi-bin/cvsweb.cgi/xfs-linux/xfs_mount.c.diff?r1=text&tr1=1.415&r2=text&tr2=1.414&f=h
- Refactor xfs_mountfs
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2007-10-04 6:26 PARTIAL TAKE 971186 - Refactor xfs_mountfs donaldd
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