Change SMB_ECHO_INTERVAL to make it a module parameter. BugLink: http://bugs.launchpad.net/bugs/1017622 BugLink: https://bugzilla.samba.org/show_bug.cgi?id=9006 Reported-by: Oliver Dumschat-Hoette <dumschat-hoette@xxxxxxxxxxx> Signed-off-by: Chris J Arges <chris.j.arges@xxxxxxxxxxxxx> --- fs/cifs/cifsfs.c | 5 +++++ fs/cifs/cifsglob.h | 5 +++-- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 5e62f44..25748b3 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -82,6 +82,11 @@ MODULE_PARM_DESC(cifs_max_pending, "Simultaneous requests to server. " module_param(enable_oplocks, bool, 0644); MODULE_PARM_DESC(enable_oplocks, "Enable or disable oplocks. Default: y/Y/1"); +unsigned short smb_echo_timeout = 60; +module_param(smb_echo_timeout, ushort, 0644); +MODULE_PARM_DESC(smb_echo_timeout, "Timeout between two echo requests. " + "Default: 60. Timeout in seconds "); + extern mempool_t *cifs_sm_req_poolp; extern mempool_t *cifs_req_poolp; extern mempool_t *cifs_mid_poolp; diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index f5af252..d64dcd3 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -78,8 +78,9 @@ /* (max path length + 1 for null) * 2 for unicode */ #define MAX_NAME 514 -/* SMB echo "timeout" -- FIXME: tunable? */ -#define SMB_ECHO_INTERVAL (60 * HZ) +/* SMB echo "timeout" */ +extern unsigned short smb_echo_timeout; +#define SMB_ECHO_INTERVAL (smb_echo_timeout * HZ) #include "cifspdu.h" -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
