From: Randy Dunlap <randy.dunlap@oracle.com>
To: Greg KH <gregkh@suse.de>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH -next] debugfs: no longer needs to depend on SYSFS
Date: Tue, 20 Jul 2010 16:04:51 -0700 [thread overview]
Message-ID: <4C462B93.2050403@oracle.com> (raw)
In-Reply-To: <20100712212126.GA2684@suse.de>
From: Randy Dunlap <randy.dunlap@oracle.com>
debugfs no longer uses 'kernel_subsys' (which is gone), and other
kernel/ksysfs.c code is always built, so DEBUG_FS does not need
to depend on SYSFS.
Fixes this kconfig warning:
warning: (TREE_RCU_TRACE || AMD_IOMMU_STATS && AMD_IOMMU || MTD_UBI_DEBUG && MTD && SYSFS && MTD_UBI || UBIFS_FS_DEBUG && MISC_FILESYSTEMS && UBIFS_FS || DEBUG_KMEMLEAK && DEBUG_KERNEL && EXPERIMENTAL && !MEMORY_HOTPLUG && (X86 || ARM || PPC || S390 || SPARC64 || SUPERH || MICROBLAZE) && SYSFS || TRACING || X86_PTDUMP && DEBUG_KERNEL || BLK_DEV_IO_TRACE && TRACING_SUPPORT && FTRACE && SYSFS && BLOCK) selects DEBUG_FS which has unmet direct dependencies (SYSFS)
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
lib/Kconfig.debug | 1 -
1 file changed, 1 deletion(-)
--- linux-next-20100713.orig/lib/Kconfig.debug
+++ linux-next-20100713/lib/Kconfig.debug
@@ -76,7 +76,6 @@ config UNUSED_SYMBOLS
config DEBUG_FS
bool "Debug Filesystem"
- depends on SYSFS
help
debugfs is a virtual file system that kernel developers use to put
debugging files into. Enable this option to be able to read and
next prev parent reply other threads:[~2010-07-20 23:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-12 5:51 linux-next: Tree for July 12 Stephen Rothwell
2010-07-12 19:47 ` linux-next: Tree for July 12 (debugfs/sysfs/rcu) Randy Dunlap
2010-07-12 21:21 ` Greg KH
2010-07-20 23:04 ` Randy Dunlap [this message]
2010-07-21 20:15 ` patch "debugfs: no longer needs to depend on SYSFS" added to gregkh-2.6 tree gregkh
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