 Вилли Торреу (Willy Tarreau) продолжает обеспечивать ветку 2.4 свежими патчами с исправлениями ошибок. Сегодня вышли два релиза - Linux 2.4.29-hf8 и 2.4.30-hf1. Первый предлагает стабилизационный патч для Linux 2.4.29 тем, кто продолжает по тем или иным причинам использовать это ядро, а второй является первым из hotfix для 2.4.30. Как обычно, исправления и там, и там небольшие, но, зачастую, необходимые.
Подробно об изменениях далее, обе версии доступны по адресу http://linux.exosec.net/kernel/2.4-hf/
2.4.30 -> 2.4.30-hf1
Changelog From 2.4.30 to 2.4.30-hf1 (semi-automated)
---------------------------------------
'+' = added ; '-' = removed
+ 2.4.30-panic-if-more-than-one-moxa-2 (David Monniaux)
[PATCH] fix moxa crash with more than one 1 board.
The current Moxa Intellio driver (moxa.c) panics when using > 1 board.
Fixed build by declaring variable prior to usage - Willy.
+ 2.4.30-bonding-rmmod-oops-1 (Mitch Williams)
It fixes a stack dump when unloading the bonding module in 802.3ad mode
if spinlock debugging is turned on, and it was already merged in 2.6.
+ 2.4.30-madvise-must-return-EIO-1 (Hugh Dickins)
[PATCH] madvise_willneed -EIO beyond EOF.
When the rlim_rss was removed from madvise_willneed, we unintentionally
changed its error when applied to an area wholly beyond end of file: it
used to report -EIO (whereas 2.6 reports success), it currently reports
the confusingly inappropriate -EBADF. Revert to -EIO in that case.
+ 2.4.30-rwsem-spinlocks-must-disable-interrupts-2 (David Howells)
[PATCH] rwsem: Make rwsems use interrupt disabling spinlocks.
The attached patch makes read/write semaphores use interrupt disabling
spinlocks in the slow path, thus rendering the up functions and trylock
functions available for use in interrupt context. This matches the
regular semaphore behaviour. Typo fixed by Mikael Pettersson.
2.4.29-hf7 -> 2.4.29-hf8
Changelog From 2.4.29-hf7 to 2.4.29-hf8 (semi-automated)
---------------------------------------
'+' = added ; '-' = removed
+ 2.4.30-panic-if-more-than-one-moxa-1 (David Monniaux)
[PATCH] fix moxa crash with more than one 1 board.
The current Moxa Intellio driver (moxa.c) panics when using > 1 board.
Fixed build by declaring variable prior to usage - Willy.
+ 2.4.30-bonding-rmmod-oops-1 (Mitch Williams)
It fixes a stack dump when unloading the bonding module in 802.3ad mode
if spinlock debugging is turned on, and it was already merged in 2.6.
+ 2.4.29-sk_rmem_alloc-assertion-failure-1 (Herbert Xu)
[NETLINK]: Fix sk_rmem_alloc assertion failure in af_netlink.c.
In netlink_dump we're operating on sk after dropping the cb lock. This is
racy because the owner of the socket could close it after we drop the cb
lock. The solution is to hold a ref count on the socket before we drop the
cb lock.
+ 2.4.30-rwsem-spinlocks-must-disable-interrupts-2 (David Howells)
[PATCH] rwsem: Make rwsems use interrupt disabling spinlocks.
The attached patch makes read/write semaphores use interrupt disabling
spinlocks in the slow path, thus rendering the up functions and trylock
functions available for use in interrupt context. This matches the
regular semaphore behaviour. Typo fixed by Mikael Pettersson.
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