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(parent: 0239ac0) | patch
blkid: dynamically allocate devicename array
authorEric Sandeen <sandeen@redhat.com>
Tue, 8 Feb 2011 05:44:26 +0000 (23:44 -0600)
committerKarel Zak <kzak@redhat.com>
Tue, 8 Feb 2011 14:55:59 +0000 (15:55 +0100)
commitea51c09c11f7110eca54fa35ab5ac51a7635c8c2
treeadd830056d9af1d2b0c56dc3324c04ebbe6f40d7tree | snapshot
parent0239ac01b060ae3246aca463861f79681d275dcccommit | diff
blkid: dynamically allocate devicename array

If more than 128 devices are specified on the blkid cmdline,
the devices[] array will overflow.

We can dynamically allocate the devices[] array based on number
of arguments to avoid this problem.

[kzak@redhat.com: - add "if (optind < argc)" check]

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>
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