A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 10:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

[PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_sem

Browse source 
This patch converts the inode semaphore to a mutex. I have tested it on
XFS and compiled as much as one can consider on an ia64. Anyway your
luck with it might be different.

Modified-by: Ingo Molnar <[email protected]>

(finished the conversion)

Signed-off-by: Jes Sorensen <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
This commit is contained in:
Jes Sorensen 2006-01-09 15:59:24 -08:00 • committed by Ingo Molnar
commit 1b1dcc1b57
113 changed files with 563 additions and 573 deletions
Download patch file Download diff file Expand all files Collapse all files

4
net/unix/af_unix.c
View file

@ -784,7 +784,7 @@ static int unix_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
err = vfs_mknod(nd.dentry->d_inode, dentry, mode, 0);
if (err)
goto out_mknod_dput;
up(&nd.dentry->d_inode->i_sem);
mutex_unlock(&nd.dentry->d_inode->i_mutex);
dput(nd.dentry);
nd.dentry = dentry;
@ -823,7 +823,7 @@ out:
out_mknod_dput:
dput(dentry);
out_mknod_unlock:
up(&nd.dentry->d_inode->i_sem);
mutex_unlock(&nd.dentry->d_inode->i_mutex);
path_release(&nd);
out_mknod_parent:
if (err==-EEXIST)