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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2019-07-20 07:07:56 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2019-07-20 07:07:56 +0300
commitc39f2d9db0fd81ea20bb5cce9b3f082ca63753e2 (patch)
tree8e80ed5601b4fb8880a2ca8e08802bc8b1f850bd /include/linux/poll.h
parentMerge branch 'next' into for-linus (diff)
parentInput: alps - fix a mismatch between a condition check and its comment (diff)
Merge branch 'next' into for-linus
Prepare second round of input updates for 5.3 merge window.
Diffstat (limited to 'include/linux/poll.h')
-rw-r--r--include/linux/poll.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/poll.h b/include/linux/poll.h
index 7e0fdcf905d2..1cdc32b1f1b0 100644
--- a/include/linux/poll.h
+++ b/include/linux/poll.h
@@ -16,7 +16,11 @@
extern struct ctl_table epoll_table[]; /* for sysctl */
/* ~832 bytes of stack space used max in sys_select/sys_poll before allocating
additional memory. */
+#ifdef __clang__
+#define MAX_STACK_ALLOC 768
+#else
#define MAX_STACK_ALLOC 832
+#endif
#define FRONTEND_STACK_ALLOC 256
#define SELECT_STACK_ALLOC FRONTEND_STACK_ALLOC
#define POLL_STACK_ALLOC FRONTEND_STACK_ALLOC