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author | 2017-11-08 17:56:02 +0800 | |
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committer | 2017-11-21 12:56:24 +0000 | |
commit | d2f196351a8e30542d5fb1561cb7960b6673c5ab (patch) | |
tree | 73ff43f1560ec9b562c82ec44af9245c9fa52d73 /meta/recipes-kernel/kexec/kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch | |
parent | ef34ed6282627005d0077f88235fdbe42dea23a3 (diff) | |
download | openembedded-core-contrib-d2f196351a8e30542d5fb1561cb7960b6673c5ab.tar.gz |
kexec-tools: 2.0.14 -> 2.0.15
1) Upgrade kexec-tools from 2.0.14 to 2.0.15.
2) Remove patches that are included in 2.0.15.
kexec-tools/0001-arm64-Disable-PIC.patch
kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch
kexec-tools/0001-vmcore-dmesg-Define-_GNU_SOURCE.patch
kexec-tools/0001-x86-x86_64-Fix-format-warning-with-die.patch
kexec-tools/0002-kexec-generalize-and-rename-get_kernel_stext_sym.patch
kexec-tools/0002-ppc-Fix-format-warning-with-die.patch
kexec-tools/0003-arm64-identify-PHYS_OFFSET-correctly.patch
kexec-tools/0004-arm64-kdump-identify-memory-regions.patch
kexec-tools/0005-arm64-kdump-add-elf-core-header-segment.patch
kexec-tools/0006-arm64-kdump-set-up-kernel-image-segment.patch
kexec-tools/0007-arm64-kdump-set-up-other-segments.patch
kexec-tools/0008-arm64-kdump-add-DT-properties-to-crash-dump-kernel-s.patch
kexec-tools/0009-arm64-kdump-Add-support-for-binary-image-files.patch
Signed-off-by: Zheng Ruoqin <zhengrq.fnst@cn.fujitsu.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-kernel/kexec/kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch')
-rw-r--r-- | meta/recipes-kernel/kexec/kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/meta/recipes-kernel/kexec/kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch b/meta/recipes-kernel/kexec/kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch deleted file mode 100644 index 822f28c44b..0000000000 --- a/meta/recipes-kernel/kexec/kexec-tools/0001-kexec-exntend-the-semantics-of-kexec_iomem_for_each_.patch +++ /dev/null @@ -1,78 +0,0 @@ -From 02eed0f8f2748fd7579f69e5373445b52b2b8754 Mon Sep 17 00:00:00 2001 -From: AKASHI Takahiro <takahiro.akashi@linaro.org> -Date: Mon, 17 Oct 2016 13:56:58 +0900 -Subject: [PATCH 1/9] kexec: exntend the semantics of kexec_iomem_for_each_line - -The current kexec_iomem_for_each_line() counts up all the lines for which -a callback function returns zero(0) or positive, and otherwise it stops -further scanning. -This behavior is incovenient in some cases. For instance, on arm64, we want -to count up "System RAM" entries, but need to skip "reserved" entries. - -So this patch extends the semantics so that we will continue to scan -succeeding entries but not count lines for which a callback function -returns positive. - -The current users of kexec_iomem_for_each_line(), arm, sh and x86, will not -be affected by this change because -* arm - The callback function only returns -1 or 0, and the return value of - kexec_iomem_for_each_line() will never be used. -* sh, x86 - The callback function may return (-1 for sh,) 0 or 1, but always returns - 1 once we have reached the maximum number of entries allowed. - Even so the current kexec_iomem_for_each_line() counts them up. - This change actually fixes this bug. - -Upstream-Status: Backport [https://git.linaro.org/people/takahiro.akashi/kexec-tools.git] - -Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> -Signed-off-by: He Zhe <zhe.he@windriver.com> ---- - kexec/kexec-iomem.c | 15 ++++++++++----- - 1 file changed, 10 insertions(+), 5 deletions(-) - -diff --git a/kexec/kexec-iomem.c b/kexec/kexec-iomem.c -index 485a2e8..0a0277a 100644 ---- a/kexec/kexec-iomem.c -+++ b/kexec/kexec-iomem.c -@@ -18,6 +18,9 @@ - * Iterate over each line in the file returned by proc_iomem(). If match is - * NULL or if the line matches with our match-pattern then call the - * callback if non-NULL. -+ * If match is NULL, callback should return a negative if error. -+ * Otherwise the interation goes on, incrementing nr but only if callback -+ * returns 0 (matched). - * - * Return the number of lines matched. - */ -@@ -37,7 +40,7 @@ int kexec_iomem_for_each_line(char *match, - char *str; - int consumed; - int count; -- int nr = 0; -+ int nr = 0, ret; - - fp = fopen(iomem, "r"); - if (!fp) -@@ -50,11 +53,13 @@ int kexec_iomem_for_each_line(char *match, - str = line + consumed; - size = end - start + 1; - if (!match || memcmp(str, match, strlen(match)) == 0) { -- if (callback -- && callback(data, nr, str, start, size) < 0) { -- break; -+ if (callback) { -+ ret = callback(data, nr, str, start, size); -+ if (ret < 0) -+ break; -+ else if (ret == 0) -+ nr++; - } -- nr++; - } - } - --- -1.9.1 - |