diff mbox

Btrfs-progs: move crc32c optimization init

Message ID 1360697957-27461-1-git-send-email-idryomov@gmail.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Ilya Dryomov Feb. 12, 2013, 7:39 p.m. UTC
Don't call crc32c_optimization_init() until we know that a command is
actually going to be invoked.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---
 btrfs.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/btrfs.c b/btrfs.c
index 687acec..7752bd6 100644
--- a/btrfs.c
+++ b/btrfs.c
@@ -261,8 +261,6 @@  int main(int argc, char **argv)
 {
 	const struct cmd_struct *cmd;
 
-	crc32c_optimization_init();
-
 	argc--;
 	argv++;
 	handle_options(&argc, &argv);
@@ -278,6 +276,8 @@  int main(int argc, char **argv)
 
 	handle_help_options_next_level(cmd, argc, argv);
 
+	crc32c_optimization_init();
+
 	fixup_argv0(argv, cmd->token);
 	exit(cmd->fn(argc, argv));
 }