From 849e99602e4b0487dad23e28cb6a94bf013f40a4 Mon Sep 17 00:00:00 2001 From: hunt Date: Thu, 26 May 2005 07:18:22 +0000 Subject: Remove all the generated html files. --- runtime/docs/html/alloc_8c-source.html | 101 --------------------------------- 1 file changed, 101 deletions(-) delete mode 100644 runtime/docs/html/alloc_8c-source.html (limited to 'runtime/docs/html/alloc_8c-source.html') diff --git a/runtime/docs/html/alloc_8c-source.html b/runtime/docs/html/alloc_8c-source.html deleted file mode 100644 index 4e76adbb..00000000 --- a/runtime/docs/html/alloc_8c-source.html +++ /dev/null @@ -1,101 +0,0 @@ - - -SystemTap: alloc.c Source File - - - -
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alloc.c

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00001 #ifndef _ALLOC_C_
-00002 #define _ALLOC_C_
-00003 
-00004 /* -*- linux-c -*- */
-00005 /** @file alloc.c
-00006  * @brief Memory functions.
-00007  */
-00008 /** @addtogroup alloc Memory Functions
-00009  * Basic malloc/calloc/free functions. These will be changed so 
-00010  * that memory allocation errors will call a handler.  The default will
-00011  * send a signal to the user-space daemon that will trigger the module to
-00012  * be unloaded.
-00013  * @todo Need error handling for memory allocations
-00014  * @todo Some of these currently use kmalloc (GFP_ATOMIC) for
-00015  * small allocations.  This should be evaluated for performance
-00016  * and stability.
-00017  * @{
-00018  */
-00019 
-00020 enum errorcode { ERR_NONE=0, ERR_NO_MEM };
-00021 enum errorcode _stp_error = ERR_NONE;
-00022 
-00023 /** Allocates memory within a probe.
-00024  * This is used for small allocations from within a running
-00025  * probe where the process cannot sleep. 
-00026  * @param len Number of bytes to allocate.
-00027  * @return a valid pointer on success or NULL on failure.
-00028  * @bug Currently uses kmalloc (GFP_ATOMIC).
-00029  */
-00030 
-00031 void *_stp_alloc(size_t len)
-00032 {
-00033         void *ptr = kmalloc(len, GFP_ATOMIC);
-00034         if (unlikely(ptr == NULL))
-00035                 _stp_error = ERR_NO_MEM;
-00036         return ptr;
-00037 }
-00038 
-00039 /** Allocates and clears memory within a probe.
-00040  * This is used for small allocations from within a running
-00041  * probe where the process cannot sleep. 
-00042  * @param len Number of bytes to allocate.
-00043  * @return a valid pointer on success or NULL on failure.
-00044  * @bug Currently uses kmalloc (GFP_ATOMIC).
-00045  */
-00046 
-00047 void *_stp_calloc(size_t len)
-00048 {
-00049         void *ptr = _stp_alloc(len);
-00050         if (likely(ptr))
-00051                 memset(ptr, 0, len);
-00052         return ptr;
-00053 }
-00054 
-00055 /** Allocates and clears memory outside a probe.
-00056  * This is typically used in the module initialization to
-00057  * allocate new maps, lists, etc.
-00058  * @param len Number of bytes to allocate.
-00059  * @return a valid pointer on success or NULL on failure.
-00060  */
-00061 
-00062 void *_stp_valloc(size_t len)
-00063 {
-00064         void *ptr = vmalloc(len);
-00065         if (likely(ptr))
-00066                 memset(ptr, 0, len);
-00067         else
-00068                 _stp_error = ERR_NO_MEM;
-00069         return ptr;
-00070 }
-00071 
-00072 /** Frees memory allocated by _stp_alloc or _stp_calloc.
-00073  * @param ptr pointer to memory to free
-00074  */
-00075 
-00076 void _stp_free(void *ptr)
-00077 {
-00078         if (likely(ptr))
-00079                 kfree(ptr);
-00080 }
-00081 
-00082 /** Frees memory allocated by _stp_valloc.
-00083  * @param ptr pointer to memory to free
-00084  */
-00085 
-00086 void _stp_vfree(void *ptr)
-00087 {
-00088         if (likely(ptr))
-00089                 vfree(ptr);
-00090 }
-00091 
-00092 /** @} */
-00093 #endif /* _ALLOC_C_ */
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