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x86/resctrl: Fix stale comment

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The comment in rdtgroup_init() refers to the non existent function
rdt_mount(), which has now been renamed rdt_get_tree(). Fix the
comment.

Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Link: https://lkml.kernel.org/r/20200708163929.2783-4-james.morse@arm.com
This commit is contained in:
James Morse 2020-07-08 16:39:22 +00:00 committed by Borislav Petkov
parent e89f85b917
commit ae0fbedd2a
1 changed files with 1 additions and 1 deletions
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arch/x86/kernel/cpu/resctrl/rdtgroup.c
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@ -3196,7 +3196,7 @@ int __init rdtgroup_init(void)
* It may also be ok since that would enable debugging of RDT before
* resctrl is mounted.
* The reason why the debugfs directory is created here and not in
* rdt_mount() is because rdt_mount() takes rdtgroup_mutex and
* rdt_get_tree() is because rdt_get_tree() takes rdtgroup_mutex and
* during the debugfs directory creation also &sb->s_type->i_mutex_key
* (the lockdep class of inode->i_rwsem). Other filesystem
* interactions (eg. SyS_getdents) have the lock ordering: