3 commits

Author	SHA1	Message	Date
Nicolas Palix	7703692ef8	Coccinelle: Move deref_null.cocci to a more appropriate directory ... deref_null.cocci is moved to the 'null' directory which contains other null related rules. Signed-off-by: Nicolas Palix <npalix@diku.dk> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Michal Marek <mmarek@suse.cz>	2010-08-31 11:37:53 +02:00
Nicolas Palix	2e1e1605fc	Coccinelle: Add null/kmerr.cocci ... This semantic patch looks for kmalloc etc that are not followed by a NULL check. It only gives a report in the case where there is some error handling code later in the function, which may be helpful in determining what the error handling code for the call to kmalloc etc should be. Signed-off-by: Nicolas Palix <npalix@diku.dk> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Michal Marek <mmarek@suse.cz>	2010-08-31 11:37:53 +02:00
Nicolas Palix	c75b81bffa	Coccinelle: Add null/eno.cocci ... The various basic memory allocation functions don't return ERR_PTR Signed-off-by: Nicolas Palix <npalix@diku.dk> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Michal Marek <mmarek@suse.cz>	2010-08-31 11:37:52 +02:00