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| author | Wendell Thompson <wthompson@digium.com> | 2009-03-06 21:43:34 +0000 |
|---|---|---|
| committer | Wendell Thompson <wthompson@digium.com> | 2009-03-06 21:43:34 +0000 |
| commit | f14b7a897b2921fcdf47393fd10e45ef76bcadd7 (patch) | |
| tree | 176f35dd9607aef96de81ddf6bfe6adc0047c50c /drivers/dahdi/wctc4xxp | |
| parent | 0d6d88767a176475bc7e87feb18a6b6b267180f4 (diff) | |
Workarounds for SLUB sysfs problems in kernel 2.6.22 with CONFIG_SLUB and CONFIG_SLUB_DEBUG, as in Fedora Core 6.
Fixes kernel oops when loading/unloading dahdi modules. DAHDI-226
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@6096 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'drivers/dahdi/wctc4xxp')
| -rw-r--r-- | drivers/dahdi/wctc4xxp/base.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/dahdi/wctc4xxp/base.c b/drivers/dahdi/wctc4xxp/base.c index 757d09d..5fcdabe 100644 --- a/drivers/dahdi/wctc4xxp/base.c +++ b/drivers/dahdi/wctc4xxp/base.c @@ -3375,13 +3375,17 @@ static struct pci_driver wctc4xxp_driver = { static int __init wctc4xxp_init(void) { int res; -# if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23) +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23) cmd_cache = kmem_cache_create(THIS_MODULE->name, sizeof(struct tcb), 0, +#if LINUX_VERSION_CODE == KERNEL_VERSION(2,6,22) + SLAB_HWCACHE_ALIGN | SLAB_STORE_USER, NULL, NULL); +#else SLAB_HWCACHE_ALIGN, NULL, NULL); -# else +#endif +#else cmd_cache = kmem_cache_create(THIS_MODULE->name, sizeof(struct tcb), 0, SLAB_HWCACHE_ALIGN, NULL); -# endif +#endif if (!cmd_cache) { return -ENOMEM; |