From 651d0623045d3265a21ab9803b3a1e0f24a17461 Mon Sep 17 00:00:00 2001 From: Coly Li Date: Thu, 2 Apr 2009 16:59:41 -0700 Subject: fs/reiserfs: return f_fsid for statfs(2) Make reiserfs3 return f_fsid info for statfs(2). By Andreas' suggestion, this patch populates a persistent f_fsid between boots/mounts with help of on-disk uuid record. Randy Dunlap reported a compiling error from v2 patch like: fs/built-in.o: In function `reiserfs_statfs': super.c:(.text+0x7332b): undefined reference to `crc32_le' super.c:(.text+0x7333f): undefined reference to `crc32_le' Also he provided helpful solution to fix this error. The modification of v3 patch is based on Randy's suggestion, add 'select CRC32' in fs/reiserfs/Kconfig. Signed-off-by: Coly Li Cc: Randy Dunlap Cc: Jeff Mahoney Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/reiserfs/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/reiserfs/Kconfig') diff --git a/fs/reiserfs/Kconfig b/fs/reiserfs/Kconfig index 949b8c6addc8..513f431038f9 100644 --- a/fs/reiserfs/Kconfig +++ b/fs/reiserfs/Kconfig @@ -1,5 +1,6 @@ config REISERFS_FS tristate "Reiserfs support" + select CRC32 help Stores not just filenames but the files themselves in a balanced tree. Uses journalling. -- cgit v1.2.3