Unverified Commit 889ced4c authored by Lukas Bulwahn's avatar Lukas Bulwahn Committed by Christian Brauner
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netfs: clean up after renaming FSCACHE_DEBUG config 



Commit 6b8e61472529 ("netfs: Rename CONFIG_FSCACHE_DEBUG to
CONFIG_NETFS_DEBUG") renames the config, but introduces two issues: First,
NETFS_DEBUG mistakenly depends on the non-existing config NETFS, whereas
the actual intended config is called NETFS_SUPPORT. Second, the config
renaming misses to adjust the documentation of the functionality of this
config.

Clean up those two points.

Signed-off-by: default avatarLukas Bulwahn <lukas.bulwahn@redhat.com>
Link: https://lore.kernel.org/r/20240731073902.69262-1-lukas.bulwahn@redhat.com


Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 64a7ce76

Documentation/filesystems/caching/fscache.rst

+4 −4
Original line number Diff line number Diff line
@@ -318,10 +318,10 @@ where the columns are: 
Debugging

=========



If CONFIG_FSCACHE_DEBUG is enabled, the FS-Cache facility can have runtime

debugging enabled by adjusting the value in::

If CONFIG_NETFS_DEBUG is enabled, the FS-Cache facility and NETFS support can

have runtime debugging enabled by adjusting the value in::



	/sys/module/fscache/parameters/debug

	/sys/module/netfs/parameters/debug



This is a bitmask of debugging streams to enable:
@@ -343,6 +343,6 @@ This is a bitmask of debugging streams to enable: 
The appropriate set of values should be OR'd together and the result written to

the control file.  For example::



	echo $((1|8|512)) >/sys/module/fscache/parameters/debug

	echo $((1|8|512)) >/sys/module/netfs/parameters/debug



will turn on all function entry debugging.

fs/netfs/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -24,7 +24,7 @@ config NETFS_STATS 


config NETFS_DEBUG

	bool "Enable dynamic debugging netfslib and FS-Cache"

	depends on NETFS

	depends on NETFS_SUPPORT

	help

	  This permits debugging to be dynamically enabled in the local caching

	  management module.  If this is set, the debugging output may be