From: Chandan Babu R <chandanrlinux@gmail.com>
To: linux-xfs@vger.kernel.org
Cc: Chandan Babu R <chandanrlinux@gmail.com>, sandeen@sandeen.net
Subject: [PATCH 1/2] xfsprogs: xfs_fsr: Interpret arguments of qsort's compare function correctly
Date: Mon, 25 Jan 2021 15:28:08 +0530 [thread overview]
Message-ID: <20210125095809.219833-1-chandanrlinux@gmail.com> (raw)
The first argument passed to qsort() in fsrfs() is an array of "struct
xfs_bulkstat". Hence the two arguments to the cmp() function must be
interpreted as being of type "struct xfs_bulkstat *" as against "struct
xfs_bstat *" that is being used to currently typecast them.
Signed-off-by: Chandan Babu R <chandanrlinux@gmail.com>
---
fsr/xfs_fsr.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/fsr/xfs_fsr.c b/fsr/xfs_fsr.c
index 77a10a1d..635e4c70 100644
--- a/fsr/xfs_fsr.c
+++ b/fsr/xfs_fsr.c
@@ -702,9 +702,8 @@ out0:
int
cmp(const void *s1, const void *s2)
{
- return( ((struct xfs_bstat *)s2)->bs_extents -
- ((struct xfs_bstat *)s1)->bs_extents);
-
+ return( ((struct xfs_bulkstat *)s2)->bs_extents -
+ ((struct xfs_bulkstat *)s1)->bs_extents);
}
/*
--
2.29.2
next reply other threads:[~2021-01-26 5:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-25 9:58 Chandan Babu R [this message]
2021-01-25 9:58 ` [PATCH 2/2] xfsprogs: xfs_fsr: Limit the scope of cmp() Chandan Babu R
2021-01-25 14:19 ` Eric Sandeen
2021-01-26 4:42 ` [PATCH V1.1] " Chandan Babu R
2021-02-02 20:21 ` Eric Sandeen
2021-01-25 14:17 ` [PATCH 1/2] xfsprogs: xfs_fsr: Interpret arguments of qsort's compare function correctly Eric Sandeen
2021-01-26 5:14 ` Chandan Babu R
2021-01-26 17:58 ` Darrick J. Wong
2021-01-26 18:12 ` Chandan Babu R
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