On Tue, Jan 20, 2015 at 09:45:04PM +0100, Sabrina Dubroca wrote: > printk(KERN_ERR "fn_lookup %s %d\n", name, retval); > > and I get: > > [ 1.618558] fn_lookup bsg/0:0:0:0 -2 > [ 1.619437] fn_lookup bsg 0 > [ 1.620236] fn_lookup bsg/0:0:0:0 -2 > [ 1.625996] fn_lookup sda 0 > [ 1.626609] fn_lookup sda 0 > [ 1.639007] fn_lookup sda1 0 > [ 1.639691] fn_lookup sda1 0 > [ 1.643656] fn_lookup bsg/1:0:0:0 -2 > [ 1.644974] fn_lookup bsg 0 > [ 1.645928] fn_lookup bsg/1:0:0:0 -2 > [ 1.649483] fn_lookup /dev/ram -2 > [ 1.650424] fn_lookup /dev/root -2 > [ 1.651234] VFS: Cannot open root device "sda1" or unknown-block(8,1): error -2 That -2 is -ENOENT... Wait a sec, what's in filename, filename->name and what do you get from your printk on kernel with that commit reverted? -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
