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Date:   Tue, 17 Mar 2020 13:22:23 +0100 (CET)
From:   Miroslav Benes <mbenes@suse.cz>
To:     Peter Zijlstra <peterz@infradead.org>
cc:     tglx@linutronix.de, jpoimboe@redhat.com,
        linux-kernel@vger.kernel.org, x86@kernel.org
Subject: Re: [RFC][PATCH 08/16] Optimize find_section_by_name()
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References: <20200312134107.700205216@infradead.org> <20200312135041.875820323@infradead.org>
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> @@ -193,6 +198,7 @@ static int read_sections(struct elf *elf
>  		sec->len = sec->sh.sh_size;
>  
>  		hash_add(elf->section_hash, &sec->hash, sec->idx);
> +		hash_add(elf->section_name_hash, &sec->name_hash, str_hash(sec->name));
>  	}

Don't you need to the same in elf_create_section()?

Miroslav