diff options
Diffstat (limited to 'target/linux/goldfish/patches-2.6.30/0110-printk-Fix-log_buf_copy-termination.patch')
| -rw-r--r-- | target/linux/goldfish/patches-2.6.30/0110-printk-Fix-log_buf_copy-termination.patch | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/target/linux/goldfish/patches-2.6.30/0110-printk-Fix-log_buf_copy-termination.patch b/target/linux/goldfish/patches-2.6.30/0110-printk-Fix-log_buf_copy-termination.patch deleted file mode 100644 index 3956090cbf..0000000000 --- a/target/linux/goldfish/patches-2.6.30/0110-printk-Fix-log_buf_copy-termination.patch +++ /dev/null @@ -1,24 +0,0 @@ -From e500cd364086cfc018b100d08c97b2fdf229d029 Mon Sep 17 00:00:00 2001 -From: =?utf-8?q?Arve=20Hj=C3=B8nnev=C3=A5g?= <arve@android.com> -Date: Mon, 14 Apr 2008 21:35:25 -0700 -Subject: [PATCH 110/134] printk: Fix log_buf_copy termination. - -If idx was non-zero and the log had wrapped, len did not get truncated -to stop at the last byte written to the log. ---- - kernel/printk.c | 4 ++-- - 1 files changed, 2 insertions(+), 2 deletions(-) - ---- a/kernel/printk.c -+++ b/kernel/printk.c -@@ -279,8 +279,8 @@ int log_buf_copy(char *dest, int idx, in - if (idx < 0 || idx >= max) { - ret = -1; - } else { -- if (len > max) -- len = max; -+ if (len > max - idx) -+ len = max - idx; - ret = len; - idx += (log_end - max); - while (len-- > 0) |