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| author |   Csaba Henk <csaba@gluster.com> | 2009-08-26 19:18:24 +0200 |
|---|---|---|
| committer |   Miklos Szeredi <mszeredi@suse.cz> | 2009-09-16 14:15:29 +0200 |
| commit | 79a9d99434b104c562f30f21b75317667f444793 (patch) | |
| tree | 181900c493e9aa0322b47dbcf2aa8251a956dd30 /fs/fuse/fuse_i.h | |
| parent | fuse: limit user-specified values of max background requests (diff) | |
| download | linux-dev-79a9d99434b104c562f30f21b75317667f444793.tar.xz linux-dev-79a9d99434b104c562f30f21b75317667f444793.zip | |
fuse: add fusectl interface to max_background
Make the max_background and congestion_threshold parameters of a FUSE
mount tunable at runtime by adding the respective knobs to its directory
within the fusectl filesystem.
Signed-off-by: Csaba Henk <csaba@gluster.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/fuse/fuse_i.h')
| -rw-r--r-- | fs/fuse/fuse_i.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index 6bcfab04396f..fc9c79feb5f7 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -32,7 +32,7 @@ #define FUSE_NAME_MAX 1024 /** Number of dentries for each connection in the control filesystem */ -#define FUSE_CTL_NUM_DENTRIES 3 +#define FUSE_CTL_NUM_DENTRIES 5 /** If the FUSE_DEFAULT_PERMISSIONS flag is given, the filesystem module will check permissions based on the file mode. Otherwise no @@ -49,6 +49,10 @@ extern struct list_head fuse_conn_list; /** Global mutex protecting fuse_conn_list and the control filesystem */ extern struct mutex fuse_mutex; +/** Module parameters */ +extern unsigned max_user_bgreq; +extern unsigned max_user_congthresh; + /** FUSE inode */ struct fuse_inode { /** Inode data */ |