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signalfd: drop an obsolete comment

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Commit fbe38120eb ("signalfd: convert to ->read_iter()") removed the
call to anon_inode_getfd() by splitting fd setup into two parts. Drop the
comment referencing the internal details of that function.

Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Link: https://lore.kernel.org/r/20240520090819.76342-2-pchelkin@ispras.ru
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Fedor Pchelkin 2024-05-20 12:08:19 +03:00 committed by Christian Brauner
parent f826bc9d6f
commit 65bea99537
1 changed files with 0 additions and 4 deletions
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4
fs/signalfd.c
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@ -286,10 +286,6 @@ static int do_signalfd4(int ufd, sigset_t *mask, int flags)
} }
file->f_mode |= FMODE_NOWAIT; file->f_mode |= FMODE_NOWAIT;
/*
* When we call this, the initialization must be complete, since
* anon_inode_getfd() will install the fd.
*/
fd_install(ufd, file); fd_install(ufd, file);
} else { } else {
struct fd f = fdget(ufd); struct fd f = fdget(ufd);