---

yaml --- r: 67347 b: refs/heads/master c: d464fb4 h: refs/heads/master i: 67345: 7ba80d6 67343: c20fe44 v: v3
git-mirror · Sep 19, 2007 · f9b4295 · f9b4295
1 parent ccf5fc5
commit f9b4295
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Showing 3 changed files with 13 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4fca9c425009c01d41db6c6ebf0189843ee90f0b
+refs/heads/master: d464fb441071a3d65bde2264c5f97f9ca47ce5c3
diff --git a/trunk/arch/powerpc/platforms/cell/spufs/coredump.c b/trunk/arch/powerpc/platforms/cell/spufs/coredump.c
@@ -31,7 +31,7 @@
 
 #include "spufs.h"
 
-static ssize_t do_coredump_read(int num, struct spu_context *ctx, void __user *buffer,
+static ssize_t do_coredump_read(int num, struct spu_context *ctx, void *buffer,
 				size_t size, loff_t *off)
 {
 	u64 data;
@@ -41,8 +41,10 @@ static ssize_t do_coredump_read(int num, struct spu_context *ctx, void __user *b
 		return spufs_coredump_read[num].read(ctx, buffer, size, off);
 
 	data = spufs_coredump_read[num].get(ctx);
-	ret = copy_to_user(buffer, &data, 8);
-	return ret ? -EFAULT : 8;
+	ret = snprintf(buffer, size, "0x%.16lx", data);
+	if (ret >= size)
+		return size;
+	return ++ret; /* count trailing NULL */
 }
 
 /*

diff --git a/trunk/arch/powerpc/platforms/cell/spufs/file.c b/trunk/arch/powerpc/platforms/cell/spufs/file.c
@@ -2233,16 +2233,16 @@ struct tree_descr spufs_dir_nosched_contents[] = {
 struct spufs_coredump_reader spufs_coredump_read[] = {
 	{ "regs", __spufs_regs_read, NULL, sizeof(struct spu_reg128[128])},
 	{ "fpcr", __spufs_fpcr_read, NULL, sizeof(struct spu_reg128) },
-	{ "lslr", NULL, __spufs_lslr_get, 11 },
-	{ "decr", NULL, __spufs_decr_get, 11 },
-	{ "decr_status", NULL, __spufs_decr_status_get, 11 },
+	{ "lslr", NULL, __spufs_lslr_get, 19 },
+	{ "decr", NULL, __spufs_decr_get, 19 },
+	{ "decr_status", NULL, __spufs_decr_status_get, 19 },
 	{ "mem", __spufs_mem_read, NULL, LS_SIZE, },
 	{ "signal1", __spufs_signal1_read, NULL, sizeof(u32) },
-	{ "signal1_type", NULL, __spufs_signal1_type_get, 2 },
+	{ "signal1_type", NULL, __spufs_signal1_type_get, 19 },
 	{ "signal2", __spufs_signal2_read, NULL, sizeof(u32) },
-	{ "signal2_type", NULL, __spufs_signal2_type_get, 2 },
-	{ "event_mask", NULL, __spufs_event_mask_get, 8 },
-	{ "event_status", NULL, __spufs_event_status_get, 8 },
+	{ "signal2_type", NULL, __spufs_signal2_type_get, 19 },
+	{ "event_mask", NULL, __spufs_event_mask_get, 19 },
+	{ "event_status", NULL, __spufs_event_status_get, 19 },
 	{ "mbox_info", __spufs_mbox_info_read, NULL, sizeof(u32) },
 	{ "ibox_info", __spufs_ibox_info_read, NULL, sizeof(u32) },
 	{ "wbox_info", __spufs_wbox_info_read, NULL, 4 * sizeof(u32)},