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authorKautuk Consul <consul.kautuk@gmail.com>2012-02-20 09:46:12 +0100
committerBoaz Harrosh <bharrosh@panasas.com>2012-08-02 13:52:12 +0200
commit0e8d96dd2c99405c707f540b5922ec869b848979 (patch)
tree4279e079a86060037f6f99c4a0fc1e20825269f9 /Documentation
parentpnfs-obj: Fix __r4w_get_page when offset is beyond i_size (diff)
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exofs: readpage_strip: Add a BUG_ON to check for PageLocked(page)
readpage_strip can be called from several code paths all of which require that the page be locked before any operations are carried out. Since we export the exofs_readpage callback to the VFS, add a BUG_ON to check for PageLocked(page) to make sure that this understanding is never compromised. Signed-off-by: Kautuk Consul <consul.kautuk@gmail.com> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
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