From 65efb419a272e323e5845774e8e5f2f5930e5d9c Mon Sep 17 00:00:00 2001
From: David Sterba <dsterba@suse.com>
Date: Tue, 5 Nov 2019 19:34:07 +0100
Subject: [PATCH] btrfs-progs: move parse_csum_type to utils

This will be used by convert.

Signed-off-by: David Sterba <dsterba@suse.com>
---
 common/utils.c | 20 ++++++++++++++++++++
 common/utils.h |  1 +
 mkfs/main.c    | 20 --------------------
 3 files changed, 21 insertions(+), 20 deletions(-)

diff --git a/common/utils.c b/common/utils.c
index 71eac462..25d588ba 100644
--- a/common/utils.c
+++ b/common/utils.c
@@ -762,6 +762,26 @@ err:
 	exit(-1);
 }
 
+enum btrfs_csum_type parse_csum_type(const char *s)
+{
+	if (strcasecmp(s, "crc32c") == 0) {
+		return BTRFS_CSUM_TYPE_CRC32;
+	} else if (strcasecmp(s, "xxhash64") == 0 ||
+		   strcasecmp(s, "xxhash") == 0) {
+		return BTRFS_CSUM_TYPE_XXHASH;
+	} else if (strcasecmp(s, "sha256") == 0) {
+		return BTRFS_CSUM_TYPE_SHA256;
+	} else if (strcasecmp(s, "blake2b") == 0 ||
+		   strcasecmp(s, "blake2") == 0) {
+		return BTRFS_CSUM_TYPE_BLAKE2;
+	} else {
+		error("unknown csum type %s", s);
+		exit(1);
+	}
+	/* not reached */
+	return 0;
+}
+
 int open_file_or_dir3(const char *fname, DIR **dirstream, int open_flags)
 {
 	int ret;
diff --git a/common/utils.h b/common/utils.h
index 0ef1d6e8..c31da330 100644
--- a/common/utils.h
+++ b/common/utils.h
@@ -65,6 +65,7 @@ int pretty_size_snprintf(u64 size, char *str, size_t str_bytes, unsigned unit_mo
 #define pretty_size(size) 	pretty_size_mode(size, UNITS_DEFAULT)
 const char *pretty_size_mode(u64 size, unsigned mode);
 
+enum btrfs_csum_type parse_csum_type(const char *s);
 u64 parse_size(const char *s);
 u64 parse_qgroupid(const char *p);
 u64 arg_strtou64(const char *str);
diff --git a/mkfs/main.c b/mkfs/main.c
index 1a457841..d9ed01e1 100644
--- a/mkfs/main.c
+++ b/mkfs/main.c
@@ -388,26 +388,6 @@ static u64 parse_profile(const char *s)
 	return 0;
 }
 
-static enum btrfs_csum_type parse_csum_type(const char *s)
-{
-	if (strcasecmp(s, "crc32c") == 0) {
-		return BTRFS_CSUM_TYPE_CRC32;
-	} else if (strcasecmp(s, "xxhash64") == 0 ||
-		   strcasecmp(s, "xxhash") == 0) {
-		return BTRFS_CSUM_TYPE_XXHASH;
-	} else if (strcasecmp(s, "sha256") == 0) {
-		return BTRFS_CSUM_TYPE_SHA256;
-	} else if (strcasecmp(s, "blake2b") == 0 ||
-		   strcasecmp(s, "blake2") == 0) {
-		return BTRFS_CSUM_TYPE_BLAKE2;
-	} else {
-		error("unknown csum type %s", s);
-		exit(1);
-	}
-	/* not reached */
-	return 0;
-}
-
 static char *parse_label(const char *input)
 {
 	int len = strlen(input);