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| author | hunt <hunt> | 2005-04-11 18:33:44 +0000 |
|---|---|---|
| committer | hunt <hunt> | 2005-04-11 18:33:44 +0000 |
| commit | 156fc47f2e418fccb026674437855e65dd68476b (patch) | |
| tree | d9ac796c9b896ba41d872ca354286042f626bdb7 | |
| parent | 655ee2825121e149a9976e562946892efb20aea1 (diff) | |
| download | systemtap-steved-156fc47f2e418fccb026674437855e65dd68476b.tar.gz systemtap-steved-156fc47f2e418fccb026674437855e65dd68476b.tar.xz systemtap-steved-156fc47f2e418fccb026674437855e65dd68476b.zip | |
2005-04-11 Martin Hunt <hunt@redhat.com>
* inode.c: Latest kernels have modified backing_dev_info. Detect
newer version and set appropriately.
| -rw-r--r-- | runtime/relayfs/ChangeLog | 6 | ||||
| -rw-r--r-- | runtime/relayfs/inode.c | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/runtime/relayfs/ChangeLog b/runtime/relayfs/ChangeLog new file mode 100644 index 00000000..925fda20 --- /dev/null +++ b/runtime/relayfs/ChangeLog @@ -0,0 +1,6 @@ +2005-04-11 Martin Hunt <hunt@redhat.com> + + * inode.c: Latest kernels have modified backing_dev_info. Detect + newer version and set appropriately. + + diff --git a/runtime/relayfs/inode.c b/runtime/relayfs/inode.c index da32b7d2..2a52a65c 100644 --- a/runtime/relayfs/inode.c +++ b/runtime/relayfs/inode.c @@ -30,7 +30,11 @@ static kmem_cache_t * relayfs_inode_cachep; static struct backing_dev_info relayfs_backing_dev_info = { .ra_pages = 0, /* No readahead */ +#ifdef BDI_CAP_NO_ACCT_DIRTY + .capabilities = BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_WRITEBACK, +#else .memory_backed = 1, /* Does not contribute to dirty memory */ +#endif }; static struct inode *relayfs_get_inode(struct super_block *sb, int mode, |