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| author | Badari Pulavarty <pbadari@us.ibm.com> | 2006-12-22 01:06:23 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-02-23 15:49:53 -0800 |
| commit | 4f1e627105e55e1e2ee6d6e9138912880c186dd0 (patch) | |
| tree | d59aacd49db784c720fb5ee9c8830a9228ee8a93 /fs/direct-io.c | |
| parent | f102c840f7f72492a83c93fa65396fe0edcf1df6 (diff) | |
Fix for shmem_truncate_range() BUG_ON()
Ran into BUG() while doing madvise(REMOVE) testing. If we are punching a
hole into shared memory segment using madvise(REMOVE) and the entire hole
is below the indirect blocks, we hit following assert.
BUG_ON(limit <= SHMEM_NR_DIRECT);
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/direct-io.c')
0 files changed, 0 insertions, 0 deletions