#include #include #include #include /* * /proc/softirqs ... display the number of softirqs */ static int show_softirqs(struct seq_file *p, void *v) { int i, j; seq_puts(p, " "); for_each_possible_cpu(i) seq_printf(p, "CPU%-8d", i); seq_putc(p, '\n'); for (i = 0; i < NR_SOFTIRQS; i++) { seq_printf(p, "%12s:", softirq_to_name[i]); for_each_possible_cpu(j) seq_printf(p, " %10u", kstat_softirqs_cpu(i, j)); seq_putc(p, '\n'); } return 0; } static int softirqs_open(struct inode *inode, struct file *file) { return single_open(file, show_softirqs, NULL); } static const struct file_operations proc_softirqs_operations = { .open = softirqs_open, .read = seq_read, .llseek = seq_lseek, .release = single_release, }; static int __init proc_softirqs_init(void) { proc_create("softirqs", 0, NULL, &proc_softirqs_operations); return 0; } fs_initcall(proc_softirqs_init); 5d9555d6d937966d79d4c6529a5f7b9206e405'/> net-next plumbingsTobias Klauser
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-29 10:56:56 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-29 10:56:56 -0800
commit2c5d9555d6d937966d79d4c6529a5f7b9206e405 (patch)
tree4f3d220ea3aeaadcae0796c5456e0ef9a908071d /drivers/usb/musb/sunxi.c
parent53cd1ad1a68fd10f677445e04ed63aa9ce39b36b (diff)
parent2ad5d52d42810bed95100a3d912679d8864421ec (diff)
Merge branch 'parisc-4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull two parisc fixes from Helge Deller: "One fix to avoid usage of BITS_PER_LONG in user-space exported swab.h header which breaks compiling qemu, and one trivial fix for printk continuation in the parisc parport driver" * 'parisc-4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header parisc, parport_gsc: Fixes for printk continuation lines
Diffstat (limited to 'drivers/usb/musb/sunxi.c')