The i_alloc_sem should also be hold in filter_destroy() while
truncating the file.
+Severity : normal
+Bugzilla : 20008
+Description: truncate starts GFP_FS allocation under transaction causing deadlock
+Details : ldiskfs_truncate calls grab_cache_page which may start page
+ allocation under an open transaction. This may lead to
+ calling prune_icache with consequent lustre reentrance.
+
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2009-07-31 Sun Microsystems, Inc.
* ext4 support for RHEL5 is experimental and thus should not be
used in production.
-Severity : normal
-Bugzilla : 20008
-Description: truncate starts GFP_FS allocation under transaction causing deadlock
-Details : ldiskfs_truncate calls grab_cache_page which may start page
- allocation under an open transaction. This may lead to
- calling prune_icache with consequent lustre reentrance.
-
Severity : enhancement
Bugzilla : 19847
Description: Update kernel to SLES10 SP2 2.6.16.60-0.39.3.