The patch titled
exec-fix-remove_arg_zero-add-comment
has been removed from the -mm tree. Its filename was
exec-fix-remove_arg_zero-add-comment.patch
This patch was dropped because it was folded into exec-fix-remove_arg_zero.patch
------------------------------------------------------
Subject: exec-fix-remove_arg_zero-add-comment
From: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Add Peter's comment to Nick's patch.
Cc: Nick Piggin <npiggin@xxxxxxx>
Cc: Petr Tesarik <ptesarik@xxxxxxx>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/exec.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff -puN fs/exec.c~exec-fix-remove_arg_zero-add-comment fs/exec.c
--- a/fs/exec.c~exec-fix-remove_arg_zero-add-comment
+++ a/fs/exec.c
@@ -982,9 +982,13 @@ void compute_creds(struct linux_binprm *
task_unlock(current);
security_bprm_post_apply_creds(bprm);
}
-
EXPORT_SYMBOL(compute_creds);
+/*
+ * Arguments are '\0' separated strings found at the location bprm->p
+ * points to; chop off the first by relocating brpm->p to right after
+ * the first '\0' encountered.
+ */
void remove_arg_zero(struct linux_binprm *bprm)
{
if (bprm->argc) {
@@ -1023,7 +1027,6 @@ void remove_arg_zero(struct linux_binprm
bprm->argc--;
}
}
-
EXPORT_SYMBOL(remove_arg_zero);
/*
_
Patches currently in -mm which might be from a.p.zijlstra@xxxxxxxxx are
lumpy-reclaim-v4.patch
split-mmap.patch
only-allow-nonlinear-vmas-for-ram-backed-filesystems.patch
mm-remove-destroy_dirty_buffers-from-invalidate_bdev.patch
mm-optimize-kill_bdev.patch
mm-optimize-acorn-partition-truncate.patch
lazy-freeing-of-memory-through-madv_free.patch
lazy-freeing-of-memory-through-madv_free-vs-mm-madvise-avoid-exclusive-mmap_sem.patch
restore-madv_dontneed-to-its-original-linux-behaviour.patch
exec-fix-remove_arg_zero.patch
exec-fix-remove_arg_zero-add-comment.patch
lockdep-treats-down_write_trylock-like-regular-down_write.patch
nfs-fix-congestion-control-use-atomic_longs.patch
-
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