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| author | Ingo Molnar <mingo@kernel.org> | 2017-12-07 01:37:06 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-12-07 01:37:06 +0300 |
| commit | d0300e5e8d2fb74852f8116f26546e12cfa66735 (patch) | |
| tree | a6580aa74a0ebd7965dbc37767717b4f73dd9d79 /Documentation/filesystems/porting | |
| parent | c32909741fe93032705e6da29b564b8fec84f415 (diff) | |
| parent | 34c9ca37aaec2e307b837bb099d3b44f0ea04ddc (diff) | |
| download | linux-d0300e5e8d2fb74852f8116f26546e12cfa66735.tar.xz | |
Merge branch 'perf/urgent' into perf/core, to pick up fixes and to refresh to v4.15
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/filesystems/porting')
| -rw-r--r-- | Documentation/filesystems/porting | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/Documentation/filesystems/porting b/Documentation/filesystems/porting index 93e0a2404532..17bb4dc28fae 100644 --- a/Documentation/filesystems/porting +++ b/Documentation/filesystems/porting @@ -502,10 +502,6 @@ in your dentry operations instead. store it as cookie. -- [mandatory] - __fd_install() & fd_install() can now sleep. Callers should not - hold a spinlock or other resources that do not allow a schedule. --- -[mandatory] any symlink that might use page_follow_link_light/page_put_link() must have inode_nohighmem(inode) called before anything might start playing with its pagecache. No highmem pages should end up in the pagecache of such |