Messages in this thread Patch in this message | | | Subject | [patch 00/12] Fix ppc64's writing to struct file_operations | From | Arjan van de Ven <> | Date | Sat, 13 Jan 2007 16:51:45 -0800 |
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From: Arjan van de Ven <arjan@linux.intel.com> Subject: [patch 00/12] Fix ppc64's writing to struct file_operations
the ppc64 code needlessly wrote to a struct file_operations variable; this patch turns this into a compile time initialization instead.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Index: linux-2.6/arch/powerpc/kernel/lparcfg.c =================================================================== --- linux-2.6.orig/arch/powerpc/kernel/lparcfg.c +++ linux-2.6/arch/powerpc/kernel/lparcfg.c @@ -570,6 +570,7 @@ static int lparcfg_open(struct inode *in struct file_operations lparcfg_fops = { .owner = THIS_MODULE, .read = seq_read, + .write = lparcfg_write, .open = lparcfg_open, .release = single_release, }; @@ -581,10 +582,8 @@ int __init lparcfg_init(void) /* Allow writing if we have FW_FEATURE_SPLPAR */ if (firmware_has_feature(FW_FEATURE_SPLPAR) && - !firmware_has_feature(FW_FEATURE_ISERIES)) { - lparcfg_fops.write = lparcfg_write; + !firmware_has_feature(FW_FEATURE_ISERIES)) mode |= S_IWUSR; - } ent = create_proc_entry("ppc64/lparcfg", mode, NULL); if (ent) {
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