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From: Ivan Khoronzhuk <ivan.khoronzhuk@gmail.com>
To: k-hagio-ab@nec.com, kexec@lists.infradead.org
Cc: Ivan Khoronzhuk <ikhoronz@cisco.com>
Subject: [RFC makedumpfile: add userinfo elf section 3/4] elf_info: make int note_descsz() and offset_next_note() public
Date: Wed,  1 Dec 2021 15:47:29 +0200	[thread overview]
Message-ID: <20211201134730.15943-4-ikhoronz@cisco.com> (raw)
In-Reply-To: <20211201134730.15943-1-ikhoronz@cisco.com>

These usefule funcgtions are supposed to be reused in makedumfile note
travese procedures.

Signed-off-by: Ivan Khoronzhuk <ikhoronz@cisco.com>
---
 elf_info.c | 4 ++--
 elf_info.h | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/elf_info.c b/elf_info.c
index bc24083..0737b6c 100644
--- a/elf_info.c
+++ b/elf_info.c
@@ -181,7 +181,7 @@ dump_Elf_load(Elf64_Phdr *prog, int num_load)
 	return TRUE;
 }
 
-static off_t
+off_t
 offset_next_note(void *note)
 {
 	off_t offset;
@@ -240,7 +240,7 @@ note_namesz(void *note)
 	return size;
 }
 
-static int
+int
 note_descsz(void *note)
 {
 	int size;
diff --git a/elf_info.h b/elf_info.h
index ca96935..f38605d 100644
--- a/elf_info.h
+++ b/elf_info.h
@@ -74,6 +74,8 @@ int get_nr_cpus(void);
 int has_pt_note(void);
 void set_pt_note(off_t offset, unsigned long size);
 void get_pt_note(off_t *offset, unsigned long *size);
+int note_descsz(void *note);
+off_t offset_next_note(void *note);
 
 int has_vmcoreinfo(void);
 void set_vmcoreinfo(off_t offset, unsigned long size);
-- 
2.20.1


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  parent reply	other threads:[~2021-12-01 13:47 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-01 13:47 [RFC PATCH] makedumpfile: add userinfo elf section 0/4] Ivan Khoronzhuk
2021-12-01 13:47 ` [RFC makedumpfile: add userinfo elf section 1/4] makedumpfile: rename check_dump_file() on check_file_is_writable() Ivan Khoronzhuk
2021-12-01 13:47 ` [RFC makedumpfile: add userinfo elf section 2/4] elf: add new "userinfo" ELF section to traverse debug information Ivan Khoronzhuk
2021-12-01 13:47 ` Ivan Khoronzhuk [this message]
2021-12-01 13:47 ` [RFC makedumpfile: add userinfo elf section 4/4] elf: add ability to read the userinfo data from note segment Ivan Khoronzhuk
2021-12-15  0:58 ` [RFC PATCH] makedumpfile: add userinfo elf section 0/4] HAGIO KAZUHITO(萩尾　一仁)

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