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zdump/df_elf: Introduce symbolic names for note names

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To reduce code duplication.

Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Alexander Egorenkov
2021-11-12 14:08:02 +01:00
committed by Jan Höppner
parent ef88fac874
commit 70925f9aff
1 changed files with 17 additions and 11 deletions
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28
zdump/df_elf.c
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@@ -9,6 +9,10 @@
#include "df_elf.h"
#define NOTE_NAME_CORE "CORE"
#define NOTE_NAME_LINUX "LINUX"
#define NOTE_NAME_VMCOREINFO "VMCOREINFO"
/*
* Initialize ELF header
*/
@@ -77,7 +81,7 @@ void *nt_prstatus(void *ptr, const struct dfi_cpu *cpu)
cpu_nr++;
return nt_init(ptr, NT_PRSTATUS, &nt_prstatus, sizeof(nt_prstatus),
"CORE");
NOTE_NAME_CORE);
}
/*
@@ -92,7 +96,7 @@ void *nt_fpregset(void *ptr, const struct dfi_cpu *cpu)
memcpy(&nt_fpregset.fprs, &cpu->fprs, sizeof(cpu->fprs));
return nt_init(ptr, NT_FPREGSET, &nt_fpregset, sizeof(nt_fpregset),
"CORE");
NOTE_NAME_CORE);
}
/*
@@ -101,7 +105,7 @@ void *nt_fpregset(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_timer(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_TIMER, &cpu->timer, sizeof(cpu->timer),
"LINUX");
NOTE_NAME_LINUX);
}
/*
@@ -110,7 +114,7 @@ void *nt_s390_timer(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_tod_cmp(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_TODCMP, &cpu->todcmp,
sizeof(cpu->todcmp), "LINUX");
sizeof(cpu->todcmp), NOTE_NAME_LINUX);
}
/*
@@ -119,7 +123,7 @@ void *nt_s390_tod_cmp(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_tod_preg(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_TODPREG, &cpu->todpreg,
sizeof(cpu->todpreg), "LINUX");
sizeof(cpu->todpreg), NOTE_NAME_LINUX);
}
/*
@@ -128,7 +132,7 @@ void *nt_s390_tod_preg(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_ctrs(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_CTRS, &cpu->ctrs, sizeof(cpu->ctrs),
"LINUX");
NOTE_NAME_LINUX);
}
/*
@@ -137,7 +141,7 @@ void *nt_s390_ctrs(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_prefix(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_PREFIX, &cpu->prefix,
sizeof(cpu->prefix), "LINUX");
sizeof(cpu->prefix), NOTE_NAME_LINUX);
}
/*
@@ -146,7 +150,7 @@ void *nt_s390_prefix(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_vxrs_low(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_VXRS_LOW, &cpu->vxrs_low,
sizeof(cpu->vxrs_low), "LINUX");
sizeof(cpu->vxrs_low), NOTE_NAME_LINUX);
}
/*
@@ -155,7 +159,7 @@ void *nt_s390_vxrs_low(void *ptr, const struct dfi_cpu *cpu)
void *nt_s390_vxrs_high(void *ptr, const struct dfi_cpu *cpu)
{
return nt_init(ptr, NT_S390_VXRS_HIGH, &cpu->vxrs_high,
sizeof(cpu->vxrs_high), "LINUX");
sizeof(cpu->vxrs_high), NOTE_NAME_LINUX);
}
/*
@@ -171,7 +175,8 @@ void *nt_prpsinfo(void *ptr)
prpsinfo.pr_zomb = 0;
strcpy(prpsinfo.pr_fname, "vmlinux");
return nt_init(ptr, NT_PRPSINFO, &prpsinfo, sizeof(prpsinfo), "CORE");
return nt_init(ptr, NT_PRPSINFO, &prpsinfo, sizeof(prpsinfo),
NOTE_NAME_CORE);
}
/*
@@ -181,5 +186,6 @@ void *nt_vmcoreinfo(void *ptr, const char *vmcoreinfo)
{
if (!vmcoreinfo)
return ptr;
return nt_init(ptr, 0, vmcoreinfo, strlen(vmcoreinfo), "VMCOREINFO");
return nt_init(ptr, 0, vmcoreinfo, strlen(vmcoreinfo),
NOTE_NAME_VMCOREINFO);
}