jfs: don't walk off the end of ealist

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commit d0fa70aca5 upstream.

Add a check before visiting the members of ea to
make sure each ea stays within the ealist.

Signed-off-by: lei lu <llfamsec@gmail.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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lei lu 2024-05-29 02:30:40 +08:00 • committed by Greg Kroah-Hartman

parent fd65685594

commit 4e034f7e56

1 changed files with 19 additions and 4 deletions

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fs/jfs/xattr.c

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