From: Randy Dunlap <rdunlap@xxxxxxxxxxxx> Fix build error when CONFIG_BUG is not enabled: fs/jbd2/transaction.c:1175:3: error: implicit declaration of function '__WARN' by changing __WARN() to WARN_ON(), as suggested by Arnaud Lacombe <lacombar@xxxxxxxxx>. Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Arnaud Lacombe <lacombar@xxxxxxxxx> --- Same build error as reported on 31-AUG-2011 for linux-next 20110830. fs/jbd2/transaction.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- next-2011-1011.orig/fs/jbd2/transaction.c +++ next-2011-1011/fs/jbd2/transaction.c @@ -27,6 +27,7 @@ #include <linux/highmem.h> #include <linux/hrtimer.h> #include <linux/backing-dev.h> +#include <linux/bug.h> #include <linux/module.h> static void __jbd2_journal_temp_unlink_buffer(struct journal_head *jh); @@ -1171,8 +1172,7 @@ out_unlock_bh: jbd_unlock_bh_state(bh); out: JBUFFER_TRACE(jh, "exit"); - if (ret) - __WARN(); /* All errors are bugs, so dump the stack */ + WARN_ON(ret); /* All errors are bugs, so dump the stack */ return ret; } -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
