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authorAnand Avati <avati@redhat.com>2012-07-18 15:50:35 -0700
committerAnand Avati <avati@redhat.com>2012-07-19 09:05:30 -0700
commit7018d7178e366146881d693e0159e13307e888ee (patch)
tree811ae5e3eb754bba1c6a30d37fa0ee3e87141a99 /libglusterfs
parent00bd49b6c97b6b81fa55be3dc49459080d7c3b1b (diff)
fuse-bridge: expose negative entry caching of FUSE
Fuse kernel module supports caching negative entries, enabled by specifying a timeout while returning ENOENT to lookup. This patch enables the functionality to be enabled with the command line. Also fixed a typo bug in mount.glusterfs.in. Change-Id: I47eab2834cca9a05887266358afbf504bbb4c489 BUG: 841417 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.com/3696 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/glusterfs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs.h b/libglusterfs/src/glusterfs.h
index d14666fb6..5bd5d5437 100644
--- a/libglusterfs/src/glusterfs.h
+++ b/libglusterfs/src/glusterfs.h
@@ -66,6 +66,7 @@
#define ZR_MOUNTPOINT_OPT "mountpoint"
#define ZR_ATTR_TIMEOUT_OPT "attribute-timeout"
#define ZR_ENTRY_TIMEOUT_OPT "entry-timeout"
+#define ZR_NEGATIVE_TIMEOUT_OPT "negative-timeout"
#define ZR_DIRECT_IO_OPT "direct-io-mode"
#define ZR_STRICT_VOLFILE_CHECK "strict-volfile-check"
#define ZR_DUMP_FUSE "dump-fuse"
@@ -293,6 +294,7 @@ struct _cmd_args {
int fuse_direct_io_mode;
int volfile_check;
double fuse_entry_timeout;
+ double fuse_negative_timeout;
double fuse_attribute_timeout;
char *volume_name;
int fuse_nodev;