From: Christian Borntraeger <borntraeger@de.ibm.com>
To: Mikhail Zaslonko <zaslonko@linux.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
David Sterba <dsterba@suse.com>
Cc: Richard Purdie <rpurdie@rpsys.net>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Eduard Shishkin <edward6@linux.ibm.com>,
Ilya Leoshkevich <iii@linux.ibm.com>,
linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 2/6] s390/boot: Rename HEAP_SIZE due to name collision
Date: Tue, 7 Jan 2020 15:50:14 +0100 [thread overview]
Message-ID: <d6a11637-600d-5435-f2c8-bb74a6dcb4e8@de.ibm.com> (raw)
In-Reply-To: <20200103223334.20669-3-zaslonko@linux.ibm.com>
On 03.01.20 23:33, Mikhail Zaslonko wrote:
> Change the conflicting macro name in preparation for zlib_inflate
> hardware support.
>
> Signed-off-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
> ---
> arch/s390/boot/compressed/decompressor.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/s390/boot/compressed/decompressor.c b/arch/s390/boot/compressed/decompressor.c
> index 45046630c56a..368fd372c875 100644
> --- a/arch/s390/boot/compressed/decompressor.c
> +++ b/arch/s390/boot/compressed/decompressor.c
> @@ -30,13 +30,13 @@ extern unsigned char _compressed_start[];
> extern unsigned char _compressed_end[];
>
> #ifdef CONFIG_HAVE_KERNEL_BZIP2
> -#define HEAP_SIZE 0x400000
> +#define BOOT_HEAP_SIZE 0x400000
> #else
> -#define HEAP_SIZE 0x10000
> +#define BOOT_HEAP_SIZE 0x10000
> #endif
>
> static unsigned long free_mem_ptr = (unsigned long) _end;
> -static unsigned long free_mem_end_ptr = (unsigned long) _end + HEAP_SIZE;
> +static unsigned long free_mem_end_ptr = (unsigned long) _end + BOOT_HEAP_SIZE;
>
> #ifdef CONFIG_KERNEL_GZIP
> #include "../../../../lib/decompress_inflate.c"
> @@ -62,7 +62,7 @@ static unsigned long free_mem_end_ptr = (unsigned long) _end + HEAP_SIZE;
> #include "../../../../lib/decompress_unxz.c"
> #endif
>
> -#define decompress_offset ALIGN((unsigned long)_end + HEAP_SIZE, PAGE_SIZE)
> +#define decompress_offset ALIGN((unsigned long)_end + BOOT_HEAP_SIZE, PAGE_SIZE)
>
> unsigned long mem_safe_offset(void)
> {
>
next prev parent reply other threads:[~2020-01-07 14:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-03 22:33 [PATCH v3 0/6] S390 hardware support for kernel zlib Mikhail Zaslonko
2020-01-03 22:33 ` [PATCH v3 1/6] lib/zlib: Add s390 hardware support for kernel zlib_deflate Mikhail Zaslonko
2020-01-03 22:33 ` [PATCH v3 2/6] s390/boot: Rename HEAP_SIZE due to name collision Mikhail Zaslonko
2020-01-07 14:50 ` Christian Borntraeger [this message]
2020-01-03 22:33 ` [PATCH v3 3/6] lib/zlib: Add s390 hardware support for kernel zlib_inflate Mikhail Zaslonko
2020-01-03 22:33 ` [PATCH v3 4/6] s390/boot: Add dfltcc= kernel command line parameter Mikhail Zaslonko
2020-01-03 22:33 ` [PATCH v3 5/6] lib/zlib: Add zlib_deflate_dfltcc_enabled() function Mikhail Zaslonko
2020-01-03 22:33 ` [PATCH v3 6/6] btrfs: Use larger zlib buffer for s390 hardware compression Mikhail Zaslonko
2020-01-06 16:40 ` Josef Bacik
2020-01-07 10:30 ` Zaslonko Mikhail
2020-01-06 18:43 ` David Sterba
2020-01-07 0:18 ` Eduard Shishkin
2020-01-07 14:30 ` David Sterba
2020-01-08 10:51 ` [PATCH v4] " Mikhail Zaslonko
2020-01-08 15:08 ` Josef Bacik
2020-01-08 18:48 ` Zaslonko Mikhail
2020-01-09 1:10 ` David Sterba
2020-01-13 10:03 ` Zaslonko Mikhail
2020-01-14 16:19 ` David Sterba
2020-01-14 16:18 ` David Sterba
2020-01-15 9:54 ` Fwd: " Zaslonko Mikhail
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