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From 9e97c827707e9d709180a12ddfa16527e36fc676 Mon Sep 17 00:00:00 2001
From: Alexandre Bruyelles <git@jack.fr.eu.org>
Date: Sun, 12 May 2024 19:45:52 +0200
Subject: [PATCH] fiemap: fiemap_count_shared: use coherent parameter size
Fixes https://github.com/markfasheh/duperemove/issues/344
Signed-off-by: Alexandre Bruyelles <git@jack.fr.eu.org>
---
fiemap.c | 2 +-
fiemap.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fiemap.c b/fiemap.c
index aa61114431bd..655797dc4d91 100644
--- a/fiemap.c
+++ b/fiemap.c
@@ -98,7 +98,7 @@ struct fiemap *do_fiemap(int fd)
return fiemap;
}
-int fiemap_count_shared(int fd, size_t start_off, size_t end_off, size_t *shared)
+int fiemap_count_shared(int fd, size_t start_off, size_t end_off, uint64_t *shared)
{
_cleanup_(freep) struct fiemap *fiemap = NULL;
struct fiemap_extent *extent;
diff --git a/fiemap.h b/fiemap.h
index f9eb17b9aa4a..1918c6e96322 100644
--- a/fiemap.h
+++ b/fiemap.h
@@ -26,5 +26,5 @@ struct fiemap *do_fiemap(int fd);
/*
* Count how much of the area between start_off and end_off is shared.
*/
-int fiemap_count_shared(int fd, size_t start_off, size_t end_off, size_t *shared);
+int fiemap_count_shared(int fd, size_t start_off, size_t end_off, uint64_t *shared);
#endif /* __FIEMAP_H__ */
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