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Commit 2951ba18 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Greg Kroah-Hartman
Browse files

UPSTREAM: modules: mark find_symbol static 



find_symbol is only used in module.c.

Bug: 157965270
Bug: 171277690
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJessica Yu <jeyu@kernel.org>
(cherry picked from commit 773110470e2fa3839523384ae014f8a723c4d178)
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifd34f7a477be9ed1b7715ce966473f2898c5a975
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent ec46411e

include/linux/module.h

+0 −11
Original line number Diff line number Diff line
@@ -581,17 +581,6 @@ struct symsearch { 
	bool unused;

};



/*

 * Search for an exported symbol by name.

 *

 * Must be called with module_mutex held or preemption disabled.

 */

const struct kernel_symbol *find_symbol(const char *name,

					struct module **owner,

					const s32 **crc,

					bool gplok,

					bool warn);



/*

 * Walk the exported symbol table

 *

kernel/module.c

+1 −2
Original line number Diff line number Diff line
@@ -582,7 +582,7 @@ static bool find_exported_symbol_in_section(const struct symsearch *syms, 


/* Find an exported symbol and return it, along with, (optional) crc and

 * (optional) module which owns it.  Needs preempt disabled or module_mutex. */

const struct kernel_symbol *find_symbol(const char *name,

static const struct kernel_symbol *find_symbol(const char *name,

					struct module **owner,

					const s32 **crc,

					bool gplok,
@@ -605,7 +605,6 @@ const struct kernel_symbol *find_symbol(const char *name, 
	pr_debug("Failed to find symbol %s\n", name);

	return NULL;

}

EXPORT_SYMBOL_GPL(find_symbol);



/*

 * Search for module by name: must hold module_mutex (or preempt disabled