]> git.pld-linux.org Git - packages/kernel.git/blobdiff - kernel-small_fixes.patch
Up to 4.9.337; 4.9 is EOL now
[packages/kernel.git] / kernel-small_fixes.patch
index 2d92e0bbc834c192335fcd551cdd4bf50b40f0f9..64935489a8c0559402b12f5e15feaf35c15ba0cd 100644 (file)
@@ -1,19 +1,32 @@
---- linux-2.6.33/scripts/mod/modpost.c~        2010-02-24 19:52:17.000000000 +0100
-+++ linux-2.6.33/scripts/mod/modpost.c 2010-03-07 14:26:47.242168558 +0100
-@@ -15,7 +15,8 @@
- #include <stdio.h>
- #include <ctype.h>
- #include "modpost.h"
--#include "../../include/generated/autoconf.h"
-+// PLD architectures don't use CONFIG_SYMBOL_PREFIX
-+//#include "../../include/generated/autoconf.h"
- #include "../../include/linux/license.h"
+diff -urNp -x '*.orig' linux-4.9/fs/xfs/xfs_aops.c linux-4.9/fs/xfs/xfs_aops.c
+--- linux-4.9/fs/xfs/xfs_aops.c        2021-02-24 16:28:24.013817047 +0100
++++ linux-4.9/fs/xfs/xfs_aops.c        2021-02-24 16:28:36.820893504 +0100
+@@ -634,8 +634,10 @@ xfs_add_to_ioend(
+               if (wpc->ioend)
+                       list_add(&wpc->ioend->io_list, iolist);
+               wpc->ioend = xfs_alloc_ioend(inode, wpc->io_type, offset, bh);
++              wbc_init_bio(wbc, wpc->ioend->io_bio);
+       }
  
- /* Some toolchains use a `_' prefix for all user symbols. */
-
---- linux-3.0/scripts/kconfig/lxdialog/check-lxdialog.sh~      2011-07-22 04:17:23.000000000 +0200
-+++ linux-3.0/scripts/kconfig/lxdialog/check-lxdialog.sh       2011-08-25 21:26:04.799150642 +0200
-@@ -9,6 +9,12 @@
++      wbc_account_io(wbc, bh->b_page, bh->b_size);
+       /*
+        * If the buffer doesn't fit into the bio we need to allocate a new
+        * one.  This shouldn't happen more than once for a given buffer.
+diff -urNp -x '*.orig' linux-4.9/fs/xfs/xfs_super.c linux-4.9/fs/xfs/xfs_super.c
+--- linux-4.9/fs/xfs/xfs_super.c       2021-02-24 16:28:24.027150807 +0100
++++ linux-4.9/fs/xfs/xfs_super.c       2021-02-24 16:28:36.824226943 +0100
+@@ -1609,6 +1609,7 @@ xfs_fs_fill_super(
+       sb->s_max_links = XFS_MAXLINK;
+       sb->s_time_gran = 1;
+       set_posix_acl_flag(sb);
++      sb->s_iflags |= SB_I_CGROUPWB;
+       /* version 5 superblocks support inode version counters. */
+       if (XFS_SB_VERSION_NUM(&mp->m_sb) == XFS_SB_VERSION_5)
+diff -urNp -x '*.orig' linux-4.9/scripts/kconfig/lxdialog/check-lxdialog.sh linux-4.9/scripts/kconfig/lxdialog/check-lxdialog.sh
+--- linux-4.9/scripts/kconfig/lxdialog/check-lxdialog.sh       2016-12-11 20:17:54.000000000 +0100
++++ linux-4.9/scripts/kconfig/lxdialog/check-lxdialog.sh       2021-02-24 16:28:36.820893504 +0100
+@@ -11,6 +11,12 @@ ldflags()
                        $cc -print-file-name=lib${lib}.${ext} | grep -q /
                        if [ $? -eq 0 ]; then
                                echo "-l${lib}"
                                exit
                        fi
                done
-
-diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
-index 7a0c800..ec5ebbb 100644
---- a/drivers/net/ethernet/realtek/r8169.c
-+++ b/drivers/net/ethernet/realtek/r8169.c
-@@ -6927,6 +6927,14 @@ rtl_init_one(struct pci_dev *pdev, const
-       for (i = 0; i < ETH_ALEN; i++)
-               dev->dev_addr[i] = RTL_R8(MAC0 + i);
-+      if (!is_valid_ether_addr(dev->dev_addr)) {
-+              /* Report it and use a random ethernet address instead */
-+              netdev_err(dev, "Invalid MAC address: %pM\n", dev->dev_addr);
-+              random_ether_addr(dev->dev_addr);
-+              netdev_info(dev, "Using random MAC address: %pM\n",
-+                              dev->dev_addr);
-+      }
-+
-       SET_ETHTOOL_OPS(dev, &rtl8169_ethtool_ops);
-       dev->watchdog_timeo = RTL8169_TX_TIMEOUT;
-[PATCH] SCSI: Don't attempt to send extended INQUIRY command if skip_vpd_pages is set
-
-If a device has the skip_vpd_pages flag set we should simply fail the
-scsi_get_vpd_page() call.
-
-Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-Acked-by: Alan Stern <stern@rowland.harvard.edu>
-Tested-by: Stuart Foster <smf.linux@ntlworld.com>
-Cc: stable@vger.kernel.org
-
-diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
-index 3b1ea34..eaa808e 100644
---- a/drivers/scsi/scsi.c
-+++ b/drivers/scsi/scsi.c
-@@ -1031,6 +1031,9 @@
- {
-       int i, result;
-+      if (sdev->skip_vpd_pages)
-+          goto fail;
-+
-       /* Ask for all the pages supported by this device */
-       result = scsi_vpd_inquiry(sdev, buf, 0, buf_len);
-       if (result)
-commit 4d0ed18277cc6f07513ee0b04475f19cd69e75ef
-Author: Peter Hurley <peter@hurleysoftware.com>
-Date:   Tue Dec 10 17:12:02 2013 -0500
-
-    n_tty: Fix buffer overruns with larger-than-4k pastes
-    
-    readline() inadvertently triggers an error recovery path when
-    pastes larger than 4k overrun the line discipline buffer. The
-    error recovery path discards input when the line discipline buffer
-    is full and operating in canonical mode and no newline has been
-    received. Because readline() changes the termios to non-canonical
-    mode to read the line char-by-char, the line discipline buffer
-    can become full, and then when readline() restores termios back
-    to canonical mode for the caller, the now-full line discipline
-    buffer triggers the error recovery.
-    
-    When changing termios from non-canon to canon mode and the read
-    buffer contains data, simulate an EOF push _without_ the
-    DISABLED_CHAR in the read buffer.
-    
-    Importantly for the readline() problem, the termios can be
-    changed back to non-canonical mode without changes to the read
-    buffer occurring; ie., as if the previous termios change had not
-    happened (as long as no intervening read took place).
-    
-    Preserve existing userspace behavior which allows '\0's already
-    received in non-canon mode to be read as '\0's in canon mode
-    (rather than trigger add'l EOF pushes or an actual EOF).
-    
-    Patch based on original proposal and discussion here
-    https://bugzilla.kernel.org/show_bug.cgi?id=55991
-    by Stas Sergeev <stsp@users.sourceforge.net>
-    
-    Reported-by: Margarita Manterola <margamanterola@gmail.com>
-    Cc: Maximiliano Curia <maxy@gnuservers.com.ar>
-    Cc: Pavel Machek <pavel@ucw.cz>
-    Cc: Arkadiusz Miskiewicz <a.miskiewicz@gmail.com>
-    Acked-by: Stas Sergeev <stsp@users.sourceforge.net>
-    Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
-    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
-diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
-index fdc2ecd..961e6a9 100644
---- a/drivers/tty/n_tty.c
-+++ b/drivers/tty/n_tty.c
-@@ -104,6 +104,7 @@ struct n_tty_data {
-       /* must hold exclusive termios_rwsem to reset these */
-       unsigned char lnext:1, erasing:1, raw:1, real_raw:1, icanon:1;
-+      unsigned char push:1;
-       /* shared by producer and consumer */
-       char read_buf[N_TTY_BUF_SIZE];
-@@ -341,6 +342,7 @@ static void reset_buffer_flags(struct n_tty_data *ldata)
-       ldata->erasing = 0;
-       bitmap_zero(ldata->read_flags, N_TTY_BUF_SIZE);
-+      ldata->push = 0;
- }
- static void n_tty_packet_mode_flush(struct tty_struct *tty)
-@@ -1745,7 +1747,16 @@ static void n_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
-       if (!old || (old->c_lflag ^ tty->termios.c_lflag) & ICANON) {
-               bitmap_zero(ldata->read_flags, N_TTY_BUF_SIZE);
--              ldata->line_start = ldata->canon_head = ldata->read_tail;
-+              ldata->line_start = ldata->read_tail;
-+              if (!L_ICANON(tty) || !read_cnt(ldata)) {
-+                      ldata->canon_head = ldata->read_tail;
-+                      ldata->push = 0;
-+              } else {
-+                      set_bit((ldata->read_head - 1) & (N_TTY_BUF_SIZE - 1),
-+                              ldata->read_flags);
-+                      ldata->canon_head = ldata->read_head;
-+                      ldata->push = 1;
-+              }
-               ldata->erasing = 0;
-               ldata->lnext = 0;
-       }
-@@ -1951,6 +1962,12 @@ static int copy_from_read_buf(struct tty_struct *tty,
-  *    it copies one line of input up to and including the line-delimiting
-  *    character into the user-space buffer.
-  *
-+ *    NB: When termios is changed from non-canonical to canonical mode and
-+ *    the read buffer contains data, n_tty_set_termios() simulates an EOF
-+ *    push (as if C-d were input) _without_ the DISABLED_CHAR in the buffer.
-+ *    This causes data already processed as input to be immediately available
-+ *    as input although a newline has not been received.
-+ *
-  *    Called under the atomic_read_lock mutex
-  *
-  *    n_tty_read()/consumer path:
-@@ -1997,7 +2014,7 @@ static int canon_copy_from_read_buf(struct tty_struct *tty,
-       n += found;
-       c = n;
--      if (found && read_buf(ldata, eol) == __DISABLED_CHAR) {
-+      if (found && !ldata->push && read_buf(ldata, eol) == __DISABLED_CHAR) {
-               n--;
-               eof_push = !n && ldata->read_tail != ldata->line_start;
-       }
-@@ -2024,7 +2041,10 @@ static int canon_copy_from_read_buf(struct tty_struct *tty,
-       ldata->read_tail += c;
+diff -urNp -x '*.orig' linux-4.9/scripts/mod/modpost.c linux-4.9/scripts/mod/modpost.c
+--- linux-4.9/scripts/mod/modpost.c    2021-02-24 16:28:24.380495447 +0100
++++ linux-4.9/scripts/mod/modpost.c    2021-02-24 16:28:36.820893504 +0100
+@@ -19,7 +19,8 @@
+ #include <stdbool.h>
+ #include <errno.h>
+ #include "modpost.h"
+-#include "../../include/generated/autoconf.h"
++// PLD architectures don't use CONFIG_SYMBOL_PREFIX
++//#include "../../include/generated/autoconf.h"
+ #include "../../include/linux/license.h"
+ #include "../../include/linux/export.h"
  
-       if (found) {
--              ldata->line_start = ldata->read_tail;
-+              if (!ldata->push)
-+                      ldata->line_start = ldata->read_tail;
-+              else
-+                      ldata->push = 0;
-               tty_audit_push(tty);
-       }
-       return eof_push ? -EAGAIN : 0;
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