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-rw-r--r--xlators/mount/fuse/src/fuse-bridge.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/xlators/mount/fuse/src/fuse-bridge.h b/xlators/mount/fuse/src/fuse-bridge.h
index f4c6ad8f2fb..2371692ec0b 100644
--- a/xlators/mount/fuse/src/fuse-bridge.h
+++ b/xlators/mount/fuse/src/fuse-bridge.h
@@ -78,6 +78,20 @@ typedef struct fuse_in_header fuse_in_header_t;
typedef void(fuse_handler_t)(xlator_t *this, fuse_in_header_t *finh, void *msg,
struct iobuf *iobuf);
+enum fusedev_errno {
+ FUSEDEV_ENOENT,
+ FUSEDEV_ENOTDIR,
+ FUSEDEV_ENODEV,
+ FUSEDEV_EPERM,
+ FUSEDEV_ENOMEM,
+ FUSEDEV_ENOTCONN,
+ FUSEDEV_ECONNREFUSED,
+ FUSEDEV_EOVERFLOW,
+ FUSEDEV_EBUSY,
+ FUSEDEV_ENOTEMPTY,
+ FUSEDEV_EMAXPLUS
+};
+
struct fuse_private {
int fd;
uint32_t proto_minor;
@@ -193,6 +207,10 @@ struct fuse_private {
uint32_t lru_limit;
uint32_t invalidate_limit;
uint32_t fuse_dev_eperm_ratelimit_ns;
+
+ /* counters for fusdev errnos */
+ uint8_t fusedev_errno_cnt[FUSEDEV_EMAXPLUS];
+ pthread_mutex_t fusedev_errno_cnt_mutex;
};
typedef struct fuse_private fuse_private_t;