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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 23:23:44 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 23:23:44 -0400
commit4836e3007882984279ca63d3c42bf0b14616eb78 (patch)
tree28bf22726964e068b825491d71a141eefedbe5f8 /fs/fifo.c
parent5c7c204aeca51ccfad63caab4fcdc5d8026c0fd8 (diff)
parent4e1e018ecc6f7bfd10fc75b3ff9715cc8164e0a2 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (39 commits) [PATCH] fix RLIM_NOFILE handling [PATCH] get rid of corner case in dup3() entirely [PATCH] remove remaining namei_{32,64}.h crap [PATCH] get rid of indirect users of namei.h [PATCH] get rid of __user_path_lookup_open [PATCH] f_count may wrap around [PATCH] dup3 fix [PATCH] don't pass nameidata to __ncp_lookup_validate() [PATCH] don't pass nameidata to gfs2_lookupi() [PATCH] new (local) helper: user_path_parent() [PATCH] sanitize __user_walk_fd() et.al. [PATCH] preparation to __user_walk_fd cleanup [PATCH] kill nameidata passing to permission(), rename to inode_permission() [PATCH] take noexec checks to very few callers that care Re: [PATCH 3/6] vfs: open_exec cleanup [patch 4/4] vfs: immutable inode checking cleanup [patch 3/4] fat: dont call notify_change [patch 2/4] vfs: utimes cleanup [patch 1/4] vfs: utimes: move owner check into inode_change_ok() [PATCH] vfs: use kstrdup() and check failing allocation ...
Diffstat (limited to 'fs/fifo.c')
-rw-r--r--fs/fifo.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/fifo.c b/fs/fifo.c
index 9785e36f81e7..987bf9411495 100644
--- a/fs/fifo.c
+++ b/fs/fifo.c
@@ -57,7 +57,7 @@ static int fifo_open(struct inode *inode, struct file *filp)
57 * POSIX.1 says that O_NONBLOCK means return with the FIFO 57 * POSIX.1 says that O_NONBLOCK means return with the FIFO
58 * opened, even when there is no process writing the FIFO. 58 * opened, even when there is no process writing the FIFO.
59 */ 59 */
60 filp->f_op = &read_fifo_fops; 60 filp->f_op = &read_pipefifo_fops;
61 pipe->r_counter++; 61 pipe->r_counter++;
62 if (pipe->readers++ == 0) 62 if (pipe->readers++ == 0)
63 wake_up_partner(inode); 63 wake_up_partner(inode);
@@ -86,7 +86,7 @@ static int fifo_open(struct inode *inode, struct file *filp)
86 if ((filp->f_flags & O_NONBLOCK) && !pipe->readers) 86 if ((filp->f_flags & O_NONBLOCK) && !pipe->readers)
87 goto err; 87 goto err;
88 88
89 filp->f_op = &write_fifo_fops; 89 filp->f_op = &write_pipefifo_fops;
90 pipe->w_counter++; 90 pipe->w_counter++;
91 if (!pipe->writers++) 91 if (!pipe->writers++)
92 wake_up_partner(inode); 92 wake_up_partner(inode);
@@ -105,7 +105,7 @@ static int fifo_open(struct inode *inode, struct file *filp)
105 * This implementation will NEVER block on a O_RDWR open, since 105 * This implementation will NEVER block on a O_RDWR open, since
106 * the process can at least talk to itself. 106 * the process can at least talk to itself.
107 */ 107 */
108 filp->f_op = &rdwr_fifo_fops; 108 filp->f_op = &rdwr_pipefifo_fops;
109 109
110 pipe->readers++; 110 pipe->readers++;
111 pipe->writers++; 111 pipe->writers++;
@@ -151,5 +151,5 @@ err_nocleanup:
151 * depending on the access mode of the file... 151 * depending on the access mode of the file...
152 */ 152 */
153const struct file_operations def_fifo_fops = { 153const struct file_operations def_fifo_fops = {
154 .open = fifo_open, /* will set read or write pipe_fops */ 154 .open = fifo_open, /* will set read_ or write_pipefifo_fops */
155}; 155};