diff options
Diffstat (limited to 'sys-kernel/gentoo-sources/files/gentoo-sources-2.4.81106.patch')
| -rw-r--r-- | sys-kernel/gentoo-sources/files/gentoo-sources-2.4.81106.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sys-kernel/gentoo-sources/files/gentoo-sources-2.4.81106.patch b/sys-kernel/gentoo-sources/files/gentoo-sources-2.4.81106.patch new file mode 100644 index 000000000000..44abcbca1ac0 --- /dev/null +++ b/sys-kernel/gentoo-sources/files/gentoo-sources-2.4.81106.patch @@ -0,0 +1,32 @@ +# ChangeSet +# 2005/01/25 10:10:51+00:00 aia21@cantab.net +# NTFS: Add printk rate limiting for ntfs_warning() and ntfs_error() when +# compiled without debug. This avoids a possible denial of service +# attack. Thanks to Carl-Daniel Hailfinger from SuSE for pointing this +# out. +# +diff -Nru a/fs/ntfs/debug.c b/fs/ntfs/debug.c +--- a/fs/ntfs/debug.c 2005-02-15 12:38:26 -08:00 ++++ b/fs/ntfs/debug.c 2005-02-15 12:38:26 -08:00 +@@ -53,6 +53,10 @@ + va_list args; + int flen = 0; + ++#ifndef DEBUG ++ if (!printk_ratelimit()) ++ return; ++#endif + if (function) + flen = strlen(function); + spin_lock(&err_buf_lock); +@@ -93,6 +97,10 @@ + va_list args; + int flen = 0; + ++#ifndef DEBUG ++ if (!printk_ratelimit()) ++ return; ++#endif + if (function) + flen = strlen(function); + spin_lock(&err_buf_lock); |