linux-ext4 - Re: "tune2fs -I 256" runtime---can it be interrupted safely?

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Message-Id: <200811141349.39160.aschultz@warp10.net>
Date:	Fri, 14 Nov 2008 13:49:32 +0100
From:	Andreas Schultz <aschultz@...p10.net>
To:	linux-ext4@...r.kernel.org
Cc:	Andreas Dilger <adilger@....com>
Subject: Re: "tune2fs -I 256" runtime---can it be interrupted safely?

Hi,

[...]

> Unfortunately, ltrace doesn't show what is calling this code, so
> a stack trace is needed from GDB.

Got the same problem, here is a GDB backtrace done on Ubuntu Intrepid, e2fsprogs 1.41.3:

(gdb) bt
#0  0x00007fa619228bcc in ext2fs_new_block (fs=0x1fea860, goal=263012, map=0x1feaa30, ret=0x7fff21668cac) at /build/buildd/e2fsprogs-1.41.3/lib/ext2fs/alloc.c:166
#1  0x000000000040408d in resize_inode (fs=0x1fea860, new_size=<value optimized out>) at /build/buildd/e2fsprogs-1.41.3/misc/tune2fs.c:1020
#2  0x0000000000404d83 in main (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/e2fsprogs-1.41.3/misc/tune2fs.c:1638

Cheers
Andreas

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