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Fix pointer mismatches in proc_sysctl.c 

Fix pointer mismatches in proc_sysctl.c.  The proc_handler() method returns a
size_t through an arg pointer, but is given a pointer to a ssize_t to return
into.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Howells 2007-10-25 15:27:40 +01:00 committed by Linus Torvalds
parent de48844398
commit 2a2da53b18
1 changed files with 4 additions and 2 deletions
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6
fs/proc/proc_sysctl.c
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@ -171,7 +171,8 @@ static ssize_t proc_sys_read(struct file *filp, char __user *buf,
struct dentry *dentry = filp->f_dentry; struct dentry *dentry = filp->f_dentry;
struct ctl_table_header *head; struct ctl_table_header *head;
struct ctl_table *table; struct ctl_table *table;
ssize_t error, res; ssize_t error;
size_t res;
table = do_proc_sys_lookup(dentry->d_parent, &dentry->d_name, &head); table = do_proc_sys_lookup(dentry->d_parent, &dentry->d_name, &head);
/* Has the sysctl entry disappeared on us? */ /* Has the sysctl entry disappeared on us? */
@ -209,7 +210,8 @@ static ssize_t proc_sys_write(struct file *filp, const char __user *buf,
struct dentry *dentry = filp->f_dentry; struct dentry *dentry = filp->f_dentry;
struct ctl_table_header *head; struct ctl_table_header *head;
struct ctl_table *table; struct ctl_table *table;
ssize_t error, res; ssize_t error;
size_t res;
table = do_proc_sys_lookup(dentry->d_parent, &dentry->d_name, &head); table = do_proc_sys_lookup(dentry->d_parent, &dentry->d_name, &head);
/* Has the sysctl entry disappeared on us? */ /* Has the sysctl entry disappeared on us? */