diff options
Diffstat (limited to 'include/linux/ext4_fs.h')
-rw-r--r-- | include/linux/ext4_fs.h | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/include/linux/ext4_fs.h b/include/linux/ext4_fs.h index 583049c1d366..300cc5a5adb9 100644 --- a/include/linux/ext4_fs.h +++ b/include/linux/ext4_fs.h | |||
@@ -1107,27 +1107,10 @@ extern void ext4_ext_init(struct super_block *); | |||
1107 | extern void ext4_ext_release(struct super_block *); | 1107 | extern void ext4_ext_release(struct super_block *); |
1108 | extern long ext4_fallocate(struct inode *inode, int mode, loff_t offset, | 1108 | extern long ext4_fallocate(struct inode *inode, int mode, loff_t offset, |
1109 | loff_t len); | 1109 | loff_t len); |
1110 | static inline int | 1110 | extern int ext4_get_blocks_wrap(handle_t *handle, struct inode *inode, |
1111 | ext4_get_blocks_wrap(handle_t *handle, struct inode *inode, sector_t block, | 1111 | sector_t block, unsigned long max_blocks, |
1112 | unsigned long max_blocks, struct buffer_head *bh, | 1112 | struct buffer_head *bh, int create, |
1113 | int create, int extend_disksize) | 1113 | int extend_disksize); |
1114 | { | ||
1115 | int retval; | ||
1116 | mutex_lock(&EXT4_I(inode)->truncate_mutex); | ||
1117 | if (EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL) { | ||
1118 | retval = ext4_ext_get_blocks(handle, inode, | ||
1119 | (ext4_lblk_t)block, max_blocks, | ||
1120 | bh, create, extend_disksize); | ||
1121 | } else { | ||
1122 | retval = ext4_get_blocks_handle(handle, inode, | ||
1123 | (ext4_lblk_t)block, max_blocks, | ||
1124 | bh, create, extend_disksize); | ||
1125 | } | ||
1126 | mutex_unlock(&EXT4_I(inode)->truncate_mutex); | ||
1127 | return retval; | ||
1128 | } | ||
1129 | |||
1130 | |||
1131 | #endif /* __KERNEL__ */ | 1114 | #endif /* __KERNEL__ */ |
1132 | 1115 | ||
1133 | #endif /* _LINUX_EXT4_FS_H */ | 1116 | #endif /* _LINUX_EXT4_FS_H */ |