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Commit b4917940 authored by David S. Miller's avatar David S. Miller
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[SPARC64]: file_lock is now a spin lock.

parent d83f0eaf
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Showing with 3 additions and 3 deletions
arch/sparc64/solaris/ioctl.c
View file @ b4917940
...@@ -291,15 +291,15 @@ static inline int solaris_sockmod(unsigned int fd, unsigned int cmd, u32 arg) ...@@ -291,15 +291,15 @@ static inline int solaris_sockmod(unsigned int fd, unsigned int cmd, u32 arg)
{ {
struct inode *ino; struct inode *ino;
/* I wonder which of these tests are superfluous... --patrik */ /* I wonder which of these tests are superfluous... --patrik */
read_lock(&current->files->file_lock); spin_lock(&current->files->file_lock);
if (! current->files->fd[fd] || if (! current->files->fd[fd] ||
! current->files->fd[fd]->f_dentry || ! current->files->fd[fd]->f_dentry ||
! (ino = current->files->fd[fd]->f_dentry->d_inode) || ! (ino = current->files->fd[fd]->f_dentry->d_inode) ||
! ino->i_sock) { ! ino->i_sock) {
read_unlock(&current->files->file_lock); spin_unlock(&current->files->file_lock);
return TBADF; return TBADF;
} }
read_unlock(&current->files->file_lock); spin_unlock(&current->files->file_lock);
switch (cmd & 0xff) { switch (cmd & 0xff) {
case 109: /* SI_SOCKPARAMS */ case 109: /* SI_SOCKPARAMS */
......
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