diff options
| author | Nathan Scott <nathans@sgi.com> | 2005-11-02 15:08:25 +1100 |
|---|---|---|
| committer | Nathan Scott <nathans@sgi.com> | 2005-11-02 15:08:25 +1100 |
| commit | 6b3f6b5b87f03d1649340d6b3a572206653a2a2b (patch) | |
| tree | 7b8791eed46bbfa82f777ca25282c434270fdf50 /fs/xfs/linux-2.6/xfs_linux.h | |
| parent | 1f730e3b530fb2fa3159df06405c83f9a6fbbd83 (diff) | |
| download | lwn-6b3f6b5b87f03d1649340d6b3a572206653a2a2b.tar.gz lwn-6b3f6b5b87f03d1649340d6b3a572206653a2a2b.zip | |
[XFS] Rework the dquot hash sizing heuristics.
SGI-PV: 943123
SGI-Modid: xfs-linux:xfs-kern:24012a
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_linux.h')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_linux.h | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/fs/xfs/linux-2.6/xfs_linux.h b/fs/xfs/linux-2.6/xfs_linux.h index 52b240539531..44fed10af0dd 100644 --- a/fs/xfs/linux-2.6/xfs_linux.h +++ b/fs/xfs/linux-2.6/xfs_linux.h @@ -217,19 +217,7 @@ static inline void set_buffer_unwritten_io(struct buffer_head *bh) #define Q_XSETPQLIM XQM_CMD(10) /* set projects disk limits */ #define Q_XGETPQUOTA XQM_CMD(11) /* get projects disk limits */ -/* IRIX uses a dynamic sizing algorithm (ndquot = 200 + numprocs*2) */ -/* we may well need to fine-tune this if it ever becomes an issue. */ -#define DQUOT_MAX_HEURISTIC 1024 /* NR_DQUOTS */ -#define ndquot DQUOT_MAX_HEURISTIC - -/* IRIX uses the current size of the name cache to guess a good value */ -/* - this isn't the same but is a good enough starting point for now. */ -#define DQUOT_HASH_HEURISTIC files_stat.nr_files - -/* IRIX inodes maintain the project ID also, zero this field on Linux */ -#define DEFAULT_PROJID 0 -#define dfltprid DEFAULT_PROJID - +#define dfltprid 0 #define MAXPATHLEN 1024 #define MIN(a,b) (min(a,b)) |