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https://src.fedoraproject.org/rpms/grub2.git
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7e98da058f
This change reorganizes and cleanups our patches to reduce the patch number from 314 patches to 187. That's achieved by dropping patches that are later reverted and squashing fixes for earlier patches that introduced features. There are no code changes and the diff with upstream is the same before and after the cleanup. Having fewer patches makes easier to manage the patchset and also will ease to rebase them on top of the latest grub-2.04 release. Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
60 lines
1.7 KiB
Diff
60 lines
1.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Thu, 30 Nov 2017 15:11:39 -0500
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Subject: [PATCH] Add grub_debug_enabled()
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---
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grub-core/kern/misc.c | 21 ++++++++++++++++-----
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include/grub/misc.h | 1 +
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2 files changed, 17 insertions(+), 5 deletions(-)
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diff --git a/grub-core/kern/misc.c b/grub-core/kern/misc.c
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index 636f97e1ba1..e758ab3416d 100644
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--- a/grub-core/kern/misc.c
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+++ b/grub-core/kern/misc.c
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@@ -159,17 +159,28 @@ int grub_err_printf (const char *fmt, ...)
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__attribute__ ((alias("grub_printf")));
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#endif
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+int
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+grub_debug_enabled (const char * condition)
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+{
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+ const char *debug;
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+
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+ debug = grub_env_get ("debug");
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+ if (!debug)
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+ return 0;
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+
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+ if (grub_strword (debug, "all") || grub_strword (debug, condition))
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+ return 1;
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+
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+ return 0;
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+}
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+
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void
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grub_real_dprintf (const char *file, const int line, const char *condition,
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const char *fmt, ...)
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{
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va_list args;
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- const char *debug = grub_env_get ("debug");
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- if (! debug)
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- return;
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-
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- if (grub_strword (debug, "all") || grub_strword (debug, condition))
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+ if (grub_debug_enabled (condition))
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{
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grub_printf ("%s:%d: ", file, line);
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va_start (args, fmt);
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diff --git a/include/grub/misc.h b/include/grub/misc.h
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index fcaf1201e39..0f5abc4638e 100644
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--- a/include/grub/misc.h
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+++ b/include/grub/misc.h
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@@ -367,6 +367,7 @@ grub_puts (const char *s)
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}
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int EXPORT_FUNC(grub_puts_) (const char *s);
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+int EXPORT_FUNC(grub_debug_enabled) (const char *condition);
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void EXPORT_FUNC(grub_real_dprintf) (const char *file,
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const int line,
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const char *condition,
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