From: Miklos Szeredi Date: Tue, 17 Jun 2008 16:05:40 +0000 (+0200) Subject: fuse: fix thinko in max I/O size calucation X-Git-Tag: v2.6.26-rc7~22 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=f948d56435fc1f7506f08866302ecd6e60b533dd;p=linux-2.6-omap-h63xx.git fuse: fix thinko in max I/O size calucation Use max not min to enforce a lower limit on the max I/O size. This bug was introduced by "fuse: fix max i/o size calculation" (commit e5d9a0df07484d6d191756878c974e4307fb24ce). Thanks to Brian Wang for noticing. Reported-by: Brian Wang Signed-off-by: Miklos Szeredi Acked-by: Szabolcs Szakacsits Signed-off-by: Linus Torvalds --- diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 43e99513334..3141690558c 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -591,7 +591,7 @@ static void process_init_reply(struct fuse_conn *fc, struct fuse_req *req) fc->bdi.ra_pages = min(fc->bdi.ra_pages, ra_pages); fc->minor = arg->minor; fc->max_write = arg->minor < 5 ? 4096 : arg->max_write; - fc->max_write = min_t(unsigned, 4096, fc->max_write); + fc->max_write = max_t(unsigned, 4096, fc->max_write); fc->conn_init = 1; } fuse_put_request(fc, req); @@ -667,7 +667,7 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent) fc->flags = d.flags; fc->user_id = d.user_id; fc->group_id = d.group_id; - fc->max_read = min_t(unsigned, 4096, d.max_read); + fc->max_read = max_t(unsigned, 4096, d.max_read); /* Used by get_root_inode() */ sb->s_fs_info = fc;