Subject: [merged] kernel-kexecc-convert-printk-to-pr_foo.patch removed from -mm tree To: fabf@xxxxxxxxx,ebiederm@xxxxxxxxxxxx,vgoyal@xxxxxxxxxx,mm-commits@xxxxxxxxxxxxxxx From: akpm@xxxxxxxxxxxxxxxxxxxx Date: Mon, 09 Jun 2014 12:34:52 -0700 The patch titled Subject: kernel/kexec.c: convert printk to pr_foo() has been removed from the -mm tree. Its filename was kernel-kexecc-convert-printk-to-pr_foo.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Fabian Frederick <fabf@xxxxxxxxx> Subject: kernel/kexec.c: convert printk to pr_foo() + some pr_warning -> pr_warn and checkpatch warning fixes Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx> Cc: Eric Biederman <ebiederm@xxxxxxxxxxxx> Cc: Vivek Goyal <vgoyal@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/kexec.c | 69 +++++++++++++++++++++-------------------------- 1 file changed, 32 insertions(+), 37 deletions(-) diff -puN kernel/kexec.c~kernel-kexecc-convert-printk-to-pr_foo kernel/kexec.c --- a/kernel/kexec.c~kernel-kexecc-convert-printk-to-pr_foo +++ a/kernel/kexec.c @@ -125,8 +125,8 @@ static struct page *kimage_alloc_page(st unsigned long dest); static int do_kimage_alloc(struct kimage **rimage, unsigned long entry, - unsigned long nr_segments, - struct kexec_segment __user *segments) + unsigned long nr_segments, + struct kexec_segment __user *segments) { size_t segment_bytes; struct kimage *image; @@ -257,13 +257,13 @@ static int kimage_normal_alloc(struct ki image->control_code_page = kimage_alloc_control_pages(image, get_order(KEXEC_CONTROL_PAGE_SIZE)); if (!image->control_code_page) { - printk(KERN_ERR "Could not allocate control_code_buffer\n"); + pr_err("Could not allocate control_code_buffer\n"); goto out_free; } image->swap_page = kimage_alloc_control_pages(image, 0); if (!image->swap_page) { - printk(KERN_ERR "Could not allocate swap buffer\n"); + pr_err("Could not allocate swap buffer\n"); goto out_free; } @@ -332,7 +332,7 @@ static int kimage_crash_alloc(struct kim image->control_code_page = kimage_alloc_control_pages(image, get_order(KEXEC_CONTROL_PAGE_SIZE)); if (!image->control_code_page) { - printk(KERN_ERR "Could not allocate control_code_buffer\n"); + pr_err("Could not allocate control_code_buffer\n"); goto out_free; } @@ -621,8 +621,8 @@ static void kimage_terminate(struct kima #define for_each_kimage_entry(image, ptr, entry) \ for (ptr = &image->head; (entry = *ptr) && !(entry & IND_DONE); \ - ptr = (entry & IND_INDIRECTION)? \ - phys_to_virt((entry & PAGE_MASK)): ptr +1) + ptr = (entry & IND_INDIRECTION) ? \ + phys_to_virt((entry & PAGE_MASK)) : ptr + 1) static void kimage_free_entry(kimage_entry_t entry) { @@ -650,8 +650,7 @@ static void kimage_free(struct kimage *i * done with it. */ ind = entry; - } - else if (entry & IND_SOURCE) + } else if (entry & IND_SOURCE) kimage_free_entry(entry); } /* Free the final indirection page */ @@ -774,8 +773,7 @@ static struct page *kimage_alloc_page(st addr = old_addr; page = old_page; break; - } - else { + } else { /* Place the page on the destination list I * will use it later. */ @@ -1059,7 +1057,7 @@ COMPAT_SYSCALL_DEFINE4(kexec_load, compa return -EINVAL; ksegments = compat_alloc_user_space(nr_segments * sizeof(out)); - for (i=0; i < nr_segments; i++) { + for (i = 0; i < nr_segments; i++) { result = copy_from_user(&in, &segments[i], sizeof(in)); if (result) return -EFAULT; @@ -1214,14 +1212,14 @@ void crash_save_cpu(struct pt_regs *regs * squirrelled away. ELF notes happen to provide * all of that, so there is no need to invent something new. */ - buf = (u32*)per_cpu_ptr(crash_notes, cpu); + buf = (u32 *)per_cpu_ptr(crash_notes, cpu); if (!buf) return; memset(&prstatus, 0, sizeof(prstatus)); prstatus.pr_pid = current->pid; elf_core_copy_kernel_regs(&prstatus.pr_reg, regs); buf = append_elf_note(buf, KEXEC_CORE_NOTE_NAME, NT_PRSTATUS, - &prstatus, sizeof(prstatus)); + &prstatus, sizeof(prstatus)); final_note(buf); } @@ -1230,8 +1228,7 @@ static int __init crash_notes_memory_ini /* Allocate memory for saving cpu registers. */ crash_notes = alloc_percpu(note_buf_t); if (!crash_notes) { - printk("Kexec: Memory allocation for saving cpu register" - " states failed\n"); + pr_warn("Kexec: Memory allocation for saving cpu register states failed\n"); return -ENOMEM; } return 0; @@ -1253,10 +1250,10 @@ subsys_initcall(crash_notes_memory_init) * * The function returns 0 on success and -EINVAL on failure. */ -static int __init parse_crashkernel_mem(char *cmdline, - unsigned long long system_ram, - unsigned long long *crash_size, - unsigned long long *crash_base) +static int __init parse_crashkernel_mem(char *cmdline, + unsigned long long system_ram, + unsigned long long *crash_size, + unsigned long long *crash_base) { char *cur = cmdline, *tmp; @@ -1267,12 +1264,12 @@ static int __init parse_crashkernel_mem( /* get the start of the range */ start = memparse(cur, &tmp); if (cur == tmp) { - pr_warning("crashkernel: Memory value expected\n"); + pr_warn("crashkernel: Memory value expected\n"); return -EINVAL; } cur = tmp; if (*cur != '-') { - pr_warning("crashkernel: '-' expected\n"); + pr_warn("crashkernel: '-' expected\n"); return -EINVAL; } cur++; @@ -1281,31 +1278,30 @@ static int __init parse_crashkernel_mem( if (*cur != ':') { end = memparse(cur, &tmp); if (cur == tmp) { - pr_warning("crashkernel: Memory " - "value expected\n"); + pr_warn("crashkernel: Memory value expected\n"); return -EINVAL; } cur = tmp; if (end <= start) { - pr_warning("crashkernel: end <= start\n"); + pr_warn("crashkernel: end <= start\n"); return -EINVAL; } } if (*cur != ':') { - pr_warning("crashkernel: ':' expected\n"); + pr_warn("crashkernel: ':' expected\n"); return -EINVAL; } cur++; size = memparse(cur, &tmp); if (cur == tmp) { - pr_warning("Memory value expected\n"); + pr_warn("Memory value expected\n"); return -EINVAL; } cur = tmp; if (size >= system_ram) { - pr_warning("crashkernel: invalid size\n"); + pr_warn("crashkernel: invalid size\n"); return -EINVAL; } @@ -1323,8 +1319,7 @@ static int __init parse_crashkernel_mem( cur++; *crash_base = memparse(cur, &tmp); if (cur == tmp) { - pr_warning("Memory value expected " - "after '@'\n"); + pr_warn("Memory value expected after '@'\n"); return -EINVAL; } } @@ -1336,26 +1331,26 @@ static int __init parse_crashkernel_mem( /* * That function parses "simple" (old) crashkernel command lines like * - * crashkernel=size[@offset] + * crashkernel=size[@offset] * * It returns 0 on success and -EINVAL on failure. */ -static int __init parse_crashkernel_simple(char *cmdline, - unsigned long long *crash_size, - unsigned long long *crash_base) +static int __init parse_crashkernel_simple(char *cmdline, + unsigned long long *crash_size, + unsigned long long *crash_base) { char *cur = cmdline; *crash_size = memparse(cmdline, &cur); if (cmdline == cur) { - pr_warning("crashkernel: memory value expected\n"); + pr_warn("crashkernel: memory value expected\n"); return -EINVAL; } if (*cur == '@') *crash_base = memparse(cur+1, &cur); else if (*cur != ' ' && *cur != '\0') { - pr_warning("crashkernel: unrecognized char\n"); + pr_warn("crashkernel: unrecognized char\n"); return -EINVAL; } @@ -1691,7 +1686,7 @@ int kernel_kexec(void) * CPU hotplug again; so re-enable it here. */ cpu_hotplug_enable(); - printk(KERN_EMERG "Starting new kernel\n"); + pr_emerg("Starting new kernel\n"); machine_shutdown(); } _ Patches currently in -mm which might be from fabf@xxxxxxxxx are origin.patch fs-cifs-remove-obsolete-__constant.patch kernel-posix-timersc-code-clean-up.patch kernel-posix-timersc-code-clean-up-checkpatch-fixes.patch fs-ext4-fsyncc-generic_file_fsync-call-based-on-barrier-flag.patch fs-isofs-logging-clean-up.patch linux-next.patch kernel-watchdogc-convert-printk-pr_warning-to-pr_foo.patch init-mainc-code-clean-up.patch kernel-kprobesc-convert-printk-to-pr_foo.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html