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Add member fd to map.

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(rk_test_mem_alloc, rk_test_mem_free): Use it.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15061 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2005-05-03 10:53:10 +00:00
parent 778706d0a0
commit e4e152ebe7
1 changed files with 4 additions and 0 deletions
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4
lib/roken/test-mem.c
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@@ -54,6 +54,7 @@ struct {
void *data_start; void *data_start;
size_t data_size; size_t data_size;
enum rk_test_mem_type type; enum rk_test_mem_type type;
int fd;
} map; } map;
struct sigaction sa, osa; struct sigaction sa, osa;
@@ -120,6 +121,7 @@ rk_test_mem_alloc(enum rk_test_mem_type type, const char *name,
if(fd < 0) if(fd < 0)
err (1, "open /dev/zero"); err (1, "open /dev/zero");
#endif #endif
map.fd = fd;
flags |= MAP_PRIVATE; flags |= MAP_PRIVATE;
map.size = size + pagesize - (size % pagesize) + pagesize * 2; map.size = size + pagesize - (size % pagesize) + pagesize * 2;
@@ -187,6 +189,8 @@ rk_test_mem_free(const char *map_name)
ret = munmap (map.start, map.size); ret = munmap (map.start, map.size);
if (ret < 0) if (ret < 0)
err (1, "munmap"); err (1, "munmap");
if (map.fd > 0)
close(map.fd);
#endif #endif
free(testname); free(testname);
testname = NULL; testname = NULL;