linux.git - Linux kernel mainline tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	fs/: remove caller signal_pending branch predictions	Davidlohr Bueso	2019-01-04	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \|	This is already done for us internally by the signal machinery. [akpm@linux-foundation.org: fix fs/buffer.c] Link: http://lkml.kernel.org/r/20181116002713.8474-7-dave@stgolabs.net Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*	afs: Fix missing net error handling	David Howells	2018-11-29	1	-18/+27
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	kAFS can be given certain network errors (EADDRNOTAVAIL, EHOSTDOWN and ERFKILL) that it doesn't handle in its server/address rotation algorithms. They cause the probing and rotation to abort immediately rather than rotating. Fix this by: (1) Abstracting out the error prioritisation from the VL and FS rotation algorithms into a common function and expand usage into the server probing code. When multiple errors are available, this code selects the one we'd prefer to return. (2) Add handling for EADDRNOTAVAIL, EHOSTDOWN and ERFKILL. Fixes: 0fafdc9f888b ("afs: Fix file locking") Fixes: 0338747d8454 ("afs: Probe multiple fileservers simultaneously") Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
*	afs: Probe multiple fileservers simultaneously	David Howells	2018-10-24	1	-0/+273
	Send probes to all the unprobed fileservers in a fileserver list on all addresses simultaneously in an attempt to find out the fastest route whilst not getting stuck for 20s on any server or address that we don't get a reply from. This alleviates the problem whereby attempting to access a new server can take a long time because the rotation algorithm ends up rotating through all servers and addresses until it finds one that responds. Signed-off-by: David Howells <dhowells@redhat.com>