path: root/lib
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authorNicolai Stange <nicstange@gmail.com>2017-10-31 00:15:52 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-11-07 20:25:02 +0100
commitc9afbec27089cd6b4e621b639f41c7fc726c3bf1 (patch)
treebb66d582f6668101cdbca5e6a3592f2398271443 /lib
parent7cda7b8f97da9382bb945d541a85cde58d5dac27 (diff)
debugfs: purge obsolete SRCU based removal protection
Purge the SRCU based file removal race protection in favour of the new, refcount based debugfs_file_get()/debugfs_file_put() API. Fixes: 49d200deaa68 ("debugfs: prevent access to removed files' private data") Signed-off-by: Nicolai Stange <nicstange@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib')
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index dfdad67d8f6c..57fb43f521c3 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -280,7 +280,6 @@ config PAGE_OWNER
config DEBUG_FS
bool "Debug Filesystem"
- select SRCU
debugfs is a virtual file system that kernel developers use to put
debugging files into. Enable this option to be able to read and

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