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| author | Stanislaw Gruszka | 2011-07-15 10:50:25 -0500 |
|---|---|---|
| committer | Luis R. Rodriguez | 2011-07-19 20:07:08 -0500 |
| commit | 807b8b85d0d51abbb6cafd1bc964c29e2f8240f2 (patch) | |
| tree | 812e5cef2b94a20071ac221e92b93da51ad465d6 | |
| parent | 7d35284cf37755408256ba0e0ede8cb961527d73 (diff) | |
| download | compat-807b8b85d0d51abbb6cafd1bc964c29e2f8240f2.tar.gz compat-807b8b85d0d51abbb6cafd1bc964c29e2f8240f2.tar.xz compat-807b8b85d0d51abbb6cafd1bc964c29e2f8240f2.zip | |
compat: add pr_<level>_once macros
Add functions from 2.6.38 kernel commit:
commit 16cb839f13324978bd58082e69de81a711802b11
Author: Joe Perches <joe@perches.com>
Date: Wed Jan 12 16:59:46 2011 -0800
include/linux/printk.h: add pr_<level>_once macros
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
| -rw-r--r-- | include/linux/compat-2.6.38.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/linux/compat-2.6.38.h b/include/linux/compat-2.6.38.h index 2dd1910..dfe1250 100644 --- a/include/linux/compat-2.6.38.h +++ b/include/linux/compat-2.6.38.h | |||
| @@ -46,6 +46,31 @@ static inline int skb_checksum_start_offset(const struct sk_buff *skb) | |||
| 46 | return skb->csum_start - skb_headroom(skb); | 46 | return skb->csum_start - skb_headroom(skb); |
| 47 | } | 47 | } |
| 48 | 48 | ||
| 49 | /* from include/linux/printk.h */ | ||
| 50 | #define pr_emerg_once(fmt, ...) \ | ||
| 51 | printk_once(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__) | ||
| 52 | #define pr_alert_once(fmt, ...) \ | ||
| 53 | printk_once(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__) | ||
| 54 | #define pr_crit_once(fmt, ...) \ | ||
| 55 | printk_once(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__) | ||
| 56 | #define pr_err_once(fmt, ...) \ | ||
| 57 | printk_once(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ||
| 58 | #define pr_warn_once(fmt, ...) \ | ||
| 59 | printk_once(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__) | ||
| 60 | #define pr_notice_once(fmt, ...) \ | ||
| 61 | printk_once(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__) | ||
| 62 | #define pr_info_once(fmt, ...) \ | ||
| 63 | printk_once(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ||
| 64 | #define pr_cont_once(fmt, ...) \ | ||
| 65 | printk_once(KERN_CONT pr_fmt(fmt), ##__VA_ARGS__) | ||
| 66 | #if defined(DEBUG) | ||
| 67 | #define pr_debug_once(fmt, ...) \ | ||
| 68 | printk_once(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__) | ||
| 69 | #else | ||
| 70 | #define pr_debug_once(fmt, ...) \ | ||
| 71 | no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__) | ||
| 72 | #endif | ||
| 73 | |||
| 49 | #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38)) */ | 74 | #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38)) */ |
| 50 | 75 | ||
| 51 | #endif /* LINUX_26_38_COMPAT_H */ | 76 | #endif /* LINUX_26_38_COMPAT_H */ |