diff options
Diffstat (limited to 'fs/fuse')
| -rw-r--r-- | fs/fuse/control.c | 2 | ||||
| -rw-r--r-- | fs/fuse/cuse.c | 2 | ||||
| -rw-r--r-- | fs/fuse/dir.c | 12 | ||||
| -rw-r--r-- | fs/fuse/file.c | 2 |
4 files changed, 13 insertions, 5 deletions
diff --git a/fs/fuse/control.c b/fs/fuse/control.c index acc35819aae6..af253127b309 100644 --- a/fs/fuse/control.c +++ b/fs/fuse/control.c @@ -117,7 +117,7 @@ static ssize_t fuse_conn_max_background_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) { - unsigned uninitialized_var(val); + unsigned val; ssize_t ret; ret = fuse_conn_limit_write(file, buf, count, ppos, &val, diff --git a/fs/fuse/cuse.c b/fs/fuse/cuse.c index e10e2b62ccf4..acd985aa2cba 100644 --- a/fs/fuse/cuse.c +++ b/fs/fuse/cuse.c @@ -269,7 +269,7 @@ static int cuse_parse_one(char **pp, char *end, char **keyp, char **valp) static int cuse_parse_devinfo(char *p, size_t len, struct cuse_devinfo *devinfo) { char *end = p + len; - char *uninitialized_var(key), *uninitialized_var(val); + char *key, *val; int rc; while (true) { diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 9ce28840684a..b981415d5fb3 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -232,7 +232,7 @@ static int fuse_dentry_revalidate(struct dentry *entry, unsigned int flags) spin_unlock(&fc->lock); } kfree(forget); - if (ret == -ENOMEM) + if (ret == -ENOMEM || ret == -EINTR) goto out; if (ret || fuse_invalid_attr(&outarg.attr) || (outarg.attr.mode ^ inode->i_mode) & S_IFMT) @@ -1314,8 +1314,16 @@ retry: dput(dentry); dentry = alias; } - if (IS_ERR(dentry)) + if (IS_ERR(dentry)) { + if (!IS_ERR(inode)) { + struct fuse_inode *fi = get_fuse_inode(inode); + + spin_lock(&fc->lock); + fi->nlookup--; + spin_unlock(&fc->lock); + } return PTR_ERR(dentry); + } } if (fc->readdirplus_auto) set_bit(FUSE_I_INIT_RDPLUS, &get_fuse_inode(inode)->state); diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 599a6eeed02e..c629ccafb2b0 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -2774,7 +2774,7 @@ static void fuse_register_polled_file(struct fuse_conn *fc, { spin_lock(&fc->lock); if (RB_EMPTY_NODE(&ff->polled_node)) { - struct rb_node **link, *uninitialized_var(parent); + struct rb_node **link, *parent; link = fuse_find_polled_node(fc, ff->kh, &parent); BUG_ON(*link); |