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* tree wide: use kvfree() than conditional kfree()/vfree()Tetsuo Handa2016-01-221-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | There are many locations that do if (memory_was_allocated_by_vmalloc) vfree(ptr); else kfree(ptr); but kvfree() can handle both kmalloc()ed memory and vmalloc()ed memory using is_vmalloc_addr(). Unless callers have special reasons, we can replace this branch with kvfree(). Please check and reply if you found problems. Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: Michal Hocko <mhocko@suse.com> Acked-by: Jan Kara <jack@suse.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Acked-by: "Rafael J. Wysocki" <rjw@rjwysocki.net> Acked-by: David Rientjes <rientjes@google.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Oleg Drokin <oleg.drokin@intel.com> Cc: Boris Petkov <bp@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fs: cleanup slight list_entry abuseRasmus Villemoes2015-06-231-1/+1
| | | | | | | | | list_entry is just a wrapper for container_of, but it is arguably wrong (and slightly confusing) to use it when the pointed-to struct member is not a struct list_head. Use container_of directly instead. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* new helper: is_root_inode()Al Viro2014-10-311-1/+0
| | | | | | replace open-coded instances Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* fs/coda: logging prefix uniformizationFabian Frederick2014-06-061-0/+6
| | | | | | | | | | | | - Add pr_fmt based on module name. - Remove Coda: coda: from pr_foo() Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Jan Harkes <jaharkes@cs.cmu.edu> Cc: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fs/coda: replace printk by pr_foo()Fabian Frederick2014-06-061-1/+1
| | | | | | | | | | No level printk converted to pr_warn or pr_info Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Jan Harkes <jaharkes@cs.cmu.edu> Cc: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* coda_revalidate_inode(): switch to passing inode...Al Viro2013-11-091-1/+1
| | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* fs: Convert vmalloc/memset to vzallocJoe Perches2011-09-151-3/+2
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Alex Elder <aelder@sgi.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* ->permission() sanitizing: don't pass flags to ->permission()Al Viro2011-07-201-1/+1
| | | | | | not used by the instances anymore. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* take coda-private headers out of include/linuxAl Viro2011-01-121-0/+101
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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