diff options
Diffstat (limited to 'meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc-1.5.2/0007-mtd-utils-common.c-convert-to-integer-arithmetic.patch')
-rw-r--r-- | meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc-1.5.2/0007-mtd-utils-common.c-convert-to-integer-arithmetic.patch | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc-1.5.2/0007-mtd-utils-common.c-convert-to-integer-arithmetic.patch b/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc-1.5.2/0007-mtd-utils-common.c-convert-to-integer-arithmetic.patch deleted file mode 100644 index 36b012f901..0000000000 --- a/meta-initramfs/recipes-devtools/mtd/ubi-utils-klibc-1.5.2/0007-mtd-utils-common.c-convert-to-integer-arithmetic.patch +++ /dev/null @@ -1,64 +0,0 @@ -From 41e7c76b0853bf5241b38b8167dfd57c27fef1eb Mon Sep 17 00:00:00 2001 -From: Andrea Adami <andrea.adami@gmail.com> -Date: Sun, 28 Jan 2018 21:47:59 +0100 -Subject: [PATCH 7/9] mtd-utils: common.c: convert to integer arithmetic - -We use floating point just to print out KiB, MiB, GiB. -Avoid that to be klibc friendly. - -Fixes compilation for aarch64 against klibc: - -error: '-mgeneral-regs-only' is incompatible with floating-point argument -| printf("%s%.1f GiB", p, (double)bytes / (1024 * 1024 * 1024)); -etc. - -Note: -* In the KiB case, we could apparently multiply by 100 before dividing - without risking overflow. This code simply avoids multiplications. - -Upstream-Status: Submitted - -Signed-off-by: Andrea Adami <andrea.adami@gmail.com> ---- - ubi-utils/ubiutils-common.c | 18 ++++++++++++------ - 1 file changed, 12 insertions(+), 6 deletions(-) - -diff --git a/ubi-utils/ubiutils-common.c b/ubi-utils/ubiutils-common.c -index 6609a6b..0ded2a4 100644 ---- a/ubi-utils/ubiutils-common.c -+++ b/ubi-utils/ubiutils-common.c -@@ -107,6 +107,9 @@ long long ubiutils_get_bytes(const char *str) - void ubiutils_print_bytes(long long bytes, int bracket) - { - const char *p; -+ int GiB = 1024 * 1024 * 1024; -+ int MiB = 1024 * 1024; -+ int KiB = 1024; - - if (bracket) - p = " ("; -@@ -115,12 +118,15 @@ void ubiutils_print_bytes(long long bytes, int bracket) - - printf("%lld bytes", bytes); - -- if (bytes > 1024 * 1024 * 1024) -- printf("%s%.1f GiB", p, (double)bytes / (1024 * 1024 * 1024)); -- else if (bytes > 1024 * 1024) -- printf("%s%.1f MiB", p, (double)bytes / (1024 * 1024)); -- else if (bytes > 1024 && bytes != 0) -- printf("%s%.1f KiB", p, (double)bytes / 1024); -+ if (bytes > GiB) -+ printf("%s%lld.%lld GiB", p, -+ bytes / GiB, bytes % GiB / (GiB / 10)); -+ else if (bytes > MiB) -+ printf("%s%lld.%lld MiB", p, -+ bytes / MiB, bytes % MiB / (MiB / 10)); -+ else if (bytes > KiB && bytes != 0) -+ printf("%s%lld.%lld KiB", p, -+ bytes / KiB, bytes % KiB / (KiB / 10)); - else - return; - --- -2.7.4 - |