From: Tobias Poschwatta Date: Thu, 29 Nov 2007 00:21:45 +0000 (-0800) Subject: fix up ext2_fs.h for userspace after reservations backport X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=6454d1f9038f708d7deef6270ed4ba5bb6e55869;p=openwrt%2Fstaging%2Fblogic.git fix up ext2_fs.h for userspace after reservations backport In commit a686cd898bd999fd026a51e90fb0a3410d258ddb: "Val's cross-port of the ext3 reservations code into ext2." include/linux/ext2_fs.h got a new function whose return value is only defined if __KERNEL__ is defined. Putting #ifdef __KERNEL__ around the function seems to help, patch below. Signed-off-by: Eric Sandeen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h index 7730388c4931..c87ae29c19cb 100644 --- a/fs/ext2/ext2.h +++ b/fs/ext2/ext2.h @@ -178,3 +178,10 @@ extern const struct inode_operations ext2_special_inode_operations; /* symlink.c */ extern const struct inode_operations ext2_fast_symlink_inode_operations; extern const struct inode_operations ext2_symlink_inode_operations; + +static inline ext2_fsblk_t +ext2_group_first_block_no(struct super_block *sb, unsigned long group_no) +{ + return group_no * (ext2_fsblk_t)EXT2_BLOCKS_PER_GROUP(sb) + + le32_to_cpu(EXT2_SB(sb)->s_es->s_first_data_block); +} diff --git a/include/linux/ext2_fs.h b/include/linux/ext2_fs.h index 0f6c86c634fd..84cec2aa9f1e 100644 --- a/include/linux/ext2_fs.h +++ b/include/linux/ext2_fs.h @@ -563,11 +563,4 @@ enum { ~EXT2_DIR_ROUND) #define EXT2_MAX_REC_LEN ((1<<16)-1) -static inline ext2_fsblk_t -ext2_group_first_block_no(struct super_block *sb, unsigned long group_no) -{ - return group_no * (ext2_fsblk_t)EXT2_BLOCKS_PER_GROUP(sb) + - le32_to_cpu(EXT2_SB(sb)->s_es->s_first_data_block); -} - #endif /* _LINUX_EXT2_FS_H */