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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-30 16:30:48 -0500 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2012-03-25 00:29:55 +0100 |
| commit | c2220b2a124d2fe7b0074b23680177c8e905a76c (patch) | |
| tree | f88ed3858ce65669134888f64193ab139a8a95dc /arch/um/kernel | |
| parent | 28a12cb598e55ca9e1c577899d6624e6a83cdc56 (diff) | |
| download | linux-c2220b2a124d2fe7b0074b23680177c8e905a76c.tar.gz linux-c2220b2a124d2fe7b0074b23680177c8e905a76c.tar.bz2 linux-c2220b2a124d2fe7b0074b23680177c8e905a76c.zip | |
um: kill HOST_TASK_PID
just provide get_current_pid() to the userland side of things
instead of get_current() + manual poking in its results
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/process.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index 69f24905abdc..f386d04a84a5 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -126,9 +126,9 @@ void exit_thread(void) { } -void *get_current(void) +int get_current_pid(void) { - return current; + return task_pid_nr(current); } /* |