diff options
Diffstat (limited to 'fs/ext4/inode.c')
| -rw-r--r-- | fs/ext4/inode.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 7dcac9d..d3118d1 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -4153,12 +4153,7 @@ make_io: unsigned num; table = ext4_inode_table(sb, gdp); - /* Make sure s_inode_readahead_blks is a power of 2 */ - while (EXT4_SB(sb)->s_inode_readahead_blks & - (EXT4_SB(sb)->s_inode_readahead_blks-1)) - EXT4_SB(sb)->s_inode_readahead_blks = - (EXT4_SB(sb)->s_inode_readahead_blks & - (EXT4_SB(sb)->s_inode_readahead_blks-1)); + /* s_inode_readahead_blks is always a power of 2 */ b = block & ~(EXT4_SB(sb)->s_inode_readahead_blks-1); if (table > b) b = table; |
