kernel.git/fs/cifs/cifs_debug.c, branch linux-3.5.y

CIFS: Move protocol specific demultiplex thread calls to ops struct

2012-05-23T08:33:11Z

Acked-by: Shirish Pargaonkar Signed-off-by: Pavel Shilovsky Signed-off-by: Steve French

cifs: remove legacy MultiuserMount option

2012-05-17T01:13:31Z

We've now warned about this for two releases. Remove it for 3.5. Signed-off-by: Jeff Layton

cifs: remove /proc/fs/cifs/OplockEnabled

2012-03-23T18:40:56Z

We've had a deprecation warning on this file for 2 releases now. Remove it as promised for 3.4. Signed-off-by: Jeff Layton

CIFS: Change mid_q_entry structure fields

2012-03-23T18:28:03Z

to be protocol-unspecific and big enough to keep both CIFS and SMB2 values. Signed-off-by: Pavel Shilovsky

CIFS: Separate protocol-specific code from demultiplex code

2012-03-23T18:28:02Z

Signed-off-by: Pavel Shilovsky

CIFS: Simplify inFlight logic

2012-03-21T16:27:35Z

by making it as unsigned integer and surround access with req_lock from server structure. Reviewed-by: Jeff Layton Signed-off-by: Pavel Shilovsky Signed-off-by: Steve French

cifs: warn about impending deprecation of legacy MultiuserMount code

2012-01-18T04:40:31Z

We'll allow a grace period of 2 releases (3.3 and 3.4) and then remove the legacy code in 3.5. Signed-off-by: Jeff Layton Signed-off-by: Steve French

cifs: warn about deprecation of /proc/fs/cifs/OplockEnabled interface

2011-10-13T04:42:13Z

The plan is to deprecate this interface by kernel version 3.4. Changes since v1 - add a '\n' to the printk. Reported-by: Alexander Swen Cc: Jeff Layton Signed-off-by: Suresh Jayaraman Signed-off-by: Steve French

add new module parameter 'enable_oplocks'

2011-10-13T04:42:05Z

Thus spake Jeff Layton: "Making that a module parm would allow you to set that parameter at boot time without needing to add special startup scripts. IMO, all of the procfile "switches" under /proc/fs/cifs should be module parms instead." This patch doesn't alter the default behavior (Oplocks are enabled by default). To disable oplocks when loading the module, use modprobe cifs enable_oplocks=0 (any of '0' or 'n' or 'N' conventions can be used). To disable oplocks at runtime using the new interface, use echo 0 > /sys/module/cifs/parameters/enable_oplocks The older /proc/fs/cifs/OplockEnabled interface will be deprecated after two releases. A subsequent patch will add an warning message about this deprecation. Changes since v2: - make enable_oplocks a 'bool' Changes since v1: - eliminate the use of extra variable by renaming the old one to enable_oplocks and make it an 'int' type. Reported-by: Alexander Swen Reviewed-by: Jeff Layton Signed-off-by: Suresh Jayaraman Signed-off-by: Steve French

[CIFS] Cleanup use of CONFIG_CIFS_STATS2 ifdef to make transport routines more readable

2011-08-11T18:23:45Z

Christoph had requested that the stats related code (in CONFIG_CIFS_STATS2) be moved into helpers to make code flow more readable. This patch should help. For example the following section from transport.c spin_unlock(&GlobalMid_Lock); atomic_inc(&ses->server->num_waiters); wait_event(ses->server->request_q, atomic_read(&ses->server->inFlight) < cifs_max_pending); atomic_dec(&ses->server->num_waiters); spin_lock(&GlobalMid_Lock); becomes simpler (with the patch below): spin_unlock(&GlobalMid_Lock); cifs_num_waiters_inc(server); wait_event(server->request_q, atomic_read(&server->inFlight) < cifs_max_pending); cifs_num_waiters_dec(server); spin_lock(&GlobalMid_Lock); Reviewed-by: Jeff Layton CC: Christoph Hellwig Signed-off-by: Steve French Reviewed-by: Pavel Shilovsky