From: jose.marchesi@oracle.com (Jose E. Marchesi)
To: "Theodore Ts'o" <tytso@mit.edu>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Anatoly Pugachev <matorola@gmail.com>,
linux-ext4@vger.kernel.org,
debian-sparc <debian-sparc@lists.debian.org>
Subject: Re: [sparc64] sigbus in e2fsck
Date: Tue, 30 Aug 2016 18:45:45 +0200 [thread overview]
Message-ID: <87shtmnr2e.fsf@oracle.com> (raw)
In-Reply-To: <20160830145810.rgms25xlnatnyxir@thunk.org> (Theodore Ts'o's message of "Tue, 30 Aug 2016 10:58:10 -0400")
typedef struct journal_revoke_header_s
{
journal_header_t r_header;
int r_count; /* Count of bytes used in the block */
} journal_revoke_header_t;
The "int" above should be a __u32. What is the size of int on
sparc64? Is it by any chance 8 bytes? If that's the problem then I'm
kind of surprised we haven't run into massive problems earlier, as
this looks like a long standing bug.
sizeof(int) == 4 in both sparc64-linux-gnu and sparcv9-linux-gnu (32bit)
targets.
prev parent reply other threads:[~2016-08-30 16:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-30 12:42 [sparc64] sigbus in e2fsck Anatoly Pugachev
2016-08-30 12:56 ` John Paul Adrian Glaubitz
2016-08-30 14:58 ` Theodore Ts'o
2016-08-30 15:03 ` John Paul Adrian Glaubitz
2016-08-30 15:12 ` Anatoly Pugachev
2016-08-30 19:16 ` Theodore Ts'o
2016-08-30 20:17 ` Anatoly Pugachev
2016-08-30 20:25 ` Darrick J. Wong
2016-09-01 1:26 ` Theodore Ts'o
2016-08-30 16:45 ` Jose E. Marchesi [this message]
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