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buflib.c strip path from alloc name

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Change-Id: I6a0f1cc9037fcbe0245d94b4c77ba4ec08378434
This commit is contained in:
William Wilgus 2022-12-20 18:10:44 -05:00
parent 18ec1a2aa6
commit 2b4a4070c9
1 changed files with 4 additions and 0 deletions
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4
firmware/buflib.c
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@ -35,6 +35,7 @@
#include "panic.h" #include "panic.h"
#include "crc32.h" #include "crc32.h"
#include "system.h" /* for ALIGN_*() */ #include "system.h" /* for ALIGN_*() */
#include "pathfuncs.h" /* path_basename() */
/* The main goal of this design is fast fetching of the pointer for a handle. /* The main goal of this design is fast fetching of the pointer for a handle.
* For that reason, the handles are stored in a table at the end of the buffer * For that reason, the handles are stored in a table at the end of the buffer
@ -658,6 +659,9 @@ int
buflib_alloc_ex(struct buflib_context *ctx, size_t size, const char *name, buflib_alloc_ex(struct buflib_context *ctx, size_t size, const char *name,
struct buflib_callbacks *ops) struct buflib_callbacks *ops)
{ {
if (name) /* if name is a path strip everything but the filename */
path_basename(name, &name);
union buflib_data *handle, *block; union buflib_data *handle, *block;
size_t name_len = name ? B_ALIGN_UP(strlen(name)+1) : 0; size_t name_len = name ? B_ALIGN_UP(strlen(name)+1) : 0;
bool last; bool last;