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| author | Mike Frysinger <vapier@gentoo.org> | 2011-02-14 05:14:28 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-02-14 05:14:28 +0000 |
| commit | d79fe0d64301cbe37e2ad0e25a051f8607f08807 (patch) | |
| tree | 5cbd06fb7eeda4b6d395f2180572fbf2cdceeb68 /sim/ppc/hw_disk.c | |
| parent | 891e7fb179daec94b56e4a740f645e8685dee8e5 (diff) | |
| download | gdb-d79fe0d64301cbe37e2ad0e25a051f8607f08807.zip gdb-d79fe0d64301cbe37e2ad0e25a051f8607f08807.tar.gz gdb-d79fe0d64301cbe37e2ad0e25a051f8607f08807.tar.bz2 | |
sim: punt zfree()
The sim keeps track of which allocations are zero-ed internally (via
zalloc) and then calls a helper "zfree" function rather than "free".
But this "zfree" function simply calls "free" itself. Since I can
see no point in this and it is simply useless overhead, punt it.
The only real change is in hw-alloc.c where we remove the zalloc_p
tracking, and sim-utils.c where zfree is delete. The rest of the
changes are a simple `sed` from "zfree" to "free".
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'sim/ppc/hw_disk.c')
| -rw-r--r-- | sim/ppc/hw_disk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sim/ppc/hw_disk.c b/sim/ppc/hw_disk.c index 0e9573b..041ed38 100644 --- a/sim/ppc/hw_disk.c +++ b/sim/ppc/hw_disk.c @@ -203,7 +203,7 @@ open_disk_image(device *me, if (disk->image != NULL) fclose(disk->image); if (disk->name != NULL) - zfree(disk->name); + free(disk->name); disk->name = strdup(name); disk->image = fopen(disk->name, disk->read_only ? "r" : "r+"); if (disk->image == NULL) { @@ -351,7 +351,7 @@ hw_disk_instance_delete(device_instance *instance) hw_disk_instance *data = device_instance_data(instance); DITRACE(disk, ("delete - instance=%ld\n", (unsigned long)device_instance_to_external(instance))); - zfree(data); + free(data); } static int |